65PlusBirthday.com

This vibrant, fun, birthday-themed design features the message “HAPPY 66th BIRTHDAY!”, with the letters and digits having an exciting, eye-catching, rainbow spectrum inspired gradient coloring pattern. [~1]

This silly, bold, birthday themed design has the message, “CAUTION! YOU’RE NOW 66 YEARS OLD” in stencil-style text in the middle, along with diagonal yellow-and-black hazard warning lines at the top and bottom. This might be fun to use when acknowledging the birthday of somebody who is turning sixty-six years old. [~8]

This wrapping paper design features a message like "FIRSTNAME’S 66th BIRTHDAY!", with the "66th" having a faux/imitation gold-like color appearance, and with the name and "BIRTHDAY" in a fun, bold font. The name is customizable, and the background is colored gray (grey). Wrapping paper like this could perhaps be used when wrapping birthday gifts being given to somebody in celebration of their sixty sixth birthday.

This fun, geeky, birthday-themed design, inspired by the pixelated look of retro 8-bit era computer game graphics, features a large number “66” toward the top, along with the message “HAPPY 66TH BIRTHDAY!” near the bottom. This might be a fun way to send a birthday greeting message to a video gamer who is turning sixty-six years old. [~9]

This simple and elegant birthday party invitation design features a personalized message like "NameHere’s 66th Birthday" (with the "66th" having a faux/imitation gold-like coloring look) within a red-colored square area featuring a simple border outline. The name is in an elegant white-colored script-like text, and can be personalized. The back features personalized invitation details. A birthday party invitation like this could perhaps be used when inviting people to a birthday party being held for somebody who is celebrating their sixty sixth birthday.

This luxurious sixty-sixth birthday party paper napkin design features a customizable name, a fancy art deco style inspired number “66th”, the message “BIRTHDAY PARTY!”, and a multi-line border. The background is colored black by default, but it can be customized to a different color, if desired. Birthday themed paper napkins like these might be used at a party celebrating somebody’s sixty sixth birthday.

This fun, vibrant paper napkin design features a colorful pattern inspired by celebratory fireworks, along with the number "66" having a multicolored rainbow inspired gradient pattern, on a black colored background. It also features a custom name and event message. Paper napkins like this might be used at a party being held to celebrate somebody’s sixty sixth birthday.

The front of this exciting and bold sixty-sixth birthday party/celebration foil invitation postcard design features an editable name, a large number “66th”, the message “BIRTHDAY PARTY!”, and a border. The background of the front features an upbeat, multicolored bursting celebratory fireworks-inspired pattern. The back features personalized details about the event, such as the date, time, venue/place, and any other relevant information. Customizable invitations like these might be a fun way to invite guests/attendees to a birthday gathering/party being held to celebrate somebody’s 66th birthday.

This cheerful and joyful birthday-themed giftbag design features a large number “66” with a colorful rainbow spectrum inspired gradient pattern, along with the message “HAPPY 66th BIRTHDAY,”, and an editable recipient name. The background also features an exciting multicolored rainbow spectrum inspired gradient pattern. Personalized birthday themed gift bags like this might be a fun way to wrap gifts or presents being given to celebrate somebody’s 66th birthday.

This joyful, fun, birthday themed design features the message “HAPPY 66th BIRTHDAY!”, with the letters and digits having a pink and purple gradient coloring pattern. The background features a light pastel colors pattern. [~2]

The front of this geeky, customizable birthday card design features the messages "HAPPY BIRTHDAY" and "66 YEARS OLD!", along with a personalized recipient name. The messages on the front have an appearance inspired by pixelated retro computer games. The digits of the large number "66" on the front consist of smaller sized "6" digits, giving an ASCII art inspired look. The inside features a customized birthday greeting message. A nerdy style, personalized birthday greeting card like this might be a silly way to celebrate somebody’s sixty sixth birthday.

This bold birthday-themed design features the message “HAPPY 66TH BIRTHDAY!”, with the letters and digits having an intricate, geometric, 1920s-1930s era art deco inspired appearance. The number and message are colored white and surrounded by a triple-line border, while the background is colored black. There are also decorative separators consisting of lines and diamond shapes between the different parts of the birthday greeting message. [~4]

This simple birthday-themed greeting card design features a warm birthday wish like "HAPPY 66th BIRTHDAY, First-Name!" on the front, in bold text on a red colored background. The birthday number has a faux/imitation gold-like coloring appearance. The name on the front can be customized. The inside features a customizable birthday message. A greeting card like this could be a fun way to deliver birthday wishes to somebody who is celebrating their sixty sixth birthday.

This fun, geeky, birthday-themed design, inspired by the pixelated look of retro 8-bit era computer game graphics, features a large number “66” toward the top, along with the message “HAPPY 66TH BIRTHDAY!” near the bottom. This might be a fun way to send a birthday greeting message to a video gamer who is turning sixty-six years old. [~9]

This joyful, whimsical, birthday themed design has a large number “66” near the top, along with the message “Happy 66th Birthday!” near the bottom. The number and message both have a lively, multicolored gradient pattern inspired by the colors of the rainbow spectrum. There is a bursting celebratory fireworks inspired pattern behind the large number “66”. This might be fun to use when acknowledging the birthday of somebody who is turning sixty-six years old. [~10]

This fun, vibrant birthday party invitation design features a colorful pattern inspired by bursting celebratory fireworks, along with the number "66" having a multicolored rainbow like spectrum or gradient pattern. The name on the front can be customized. The back features personalized information about the party. Birthday party invitations like this might be used to invite guests to a birthday party being held to celebrate somebody’s sixty sixth birthday.

This bold Christmas and birthday themed design features the greeting message “HAVE A MERRY CHRISTMAS AND A HAPPY 66th BIRTHDAY!”, with the text and birthday number featuring a red, white, and green diagonal stripes pattern. This might be a fun way to send a birthday greeting message to a family member or friend who is turning sixty-six years old, and whose birthday happens to fall on Christmas Day (December 25th). [~15]

This Roaring Twenties era inspired and vintage/retro look birthday-themed greeting card design features a large art deco appearance inspired number "66", the message "HAPPY 66th BIRTHDAY,", an editable name, and a border pattern consisting of thin lines on the front. The front has a black-colored background. The inside has a personalized birthday greeting message, or could perhaps be cleared and left blank if a message is to be written by hand instead. An editable birthday greeting card like this might be used to acknowledge somebody’s sixty-sixth birthday.

This enthusiastic, energetic, birthday themed design features the greeting message “YOU’RE NOW 66 YEARS OLD!” near the top, and the message “HAPPY 66th BIRTHDAY!” toward the bottom. The text has a lively, colorful, rainbow spectrum gradient pattern. There are three shapes inspired by bursting celebratory fireworks located between the messages. This might be a fun way to send a birthday greeting message to a friend or family member who is turning sixty-six years old. [~11]

This fun, geeky, birthday-themed design, inspired by the pixelated look of retro 8-bit era computer game graphics, features a large number “66” toward the top, along with the message “HAPPY 66TH BIRTHDAY!” near the bottom. This might be a fun way to send a birthday greeting message to a video gamer who is turning sixty-six years old. [~9]

This eerie Halloween birthday-themed design has the greeting message “HAPPY 66TH BIRTHDAY!”, with the bold looking birthday number and message text colored orange and black. This might be used when acknowledging the birthday of a friend or relative who is turning sixty-six years old on October 31st. [~14]

The front of this bold, eye-catching and emphatic birthday themed gold foil greeting card design features the message "66 YEARS OLD!". The inside features a birthday greeting message that can be customized. A birthday greeting card like this might be a fun way to celebrate somebody’s 66th birthday.

This bold birthday themed design features the greeting message “HAVE A GREAT 66th BIRTHDAY!”, with the stencil-style birthday number filled with an attention-grabbing black and yellow diagonal stripes pattern. It is inspired by the danger signs that might be seen at a factory, warehouse, or a construction site. This might be fun to use when acknowledging the birthday of a friend or family member who is turning sixty-six years old. [~13]

This fun, geeky, birthday-themed design, inspired by the pixelated look of retro 8-bit era computer game graphics, features a large number “66” toward the top, along with the message “HAPPY 66TH BIRTHDAY!” near the bottom. This might be a fun way to send a birthday greeting message to a video gamer who is turning sixty-six years old. [~9]

This bold, multicolored, birthday-themed design features a large number “66” near the top, and below it the birthday greeting message “HAPPY 66TH BIRTHDAY!”, with the letters and digits having a lively rainbow spectrum inspired gradient look pattern. This might be used when acknowledging the birthday of somebody who is turning sixty-six years old. [~7]

This simple and elegant paper napkin design features a message like "NameHere’s 66th Birthday" (with the "66th" having a faux gold-like coloring) within a black-colored square area featuring a simple border outline. The name is in a white-colored script-like text, and can be personalized. Napkins like these could perhaps be used at a birthday party for somebody who is celebrating their sixty sixth birthday.

this upbeat and colorful birthday-themed jigsaw puzzle design features a cartoon-style depiction of a three-tier birthday cake having numeral-shaped candles on top showing the number “66“, along with the message “HAPPY 66TH BIRTHDAY,”, and an editable recipient name. The background has a multicolored pastel rainbow spectrum inspired gradient pattern. A fun, customized birthday puzzle like this might be a fun way to send birthday wishes to somebody who is celebrating their sixty-sixth birthday.

This elegant and 1920s/1930s style inspired sixty-sixth birthday celebration square sticker design features an editable name, an intricate art deco style inspired number “66th”, the message “BIRTHDAY PARTY!”, and a border pattern consisting of lines. Birthday themed stickers like these might be used or distributed at a party celebrating somebody’s 66th birthday, or perhaps used when preparing invitations or gifts for such an event.

The front of this vintage appearance birthday greeting card design features a large art deco look inspired number "66", the message "HAPPY 66th BIRTHDAY,", a customizable name, and a border pattern consisting of lines. The front also has a black-colored background. The inside features a customizable birthday greeting message, or could perhaps be cleared and left blank if a message is to be written by hand instead. A customizable birthday card like this might be a fun way to send birthday wishes to somebody who is celebrating their sixty sixth birthday.

The front of this cheerful, fun, and colorful birthday-themed greeting card design features a large number "66" and the message "HAPPY BIRTHDAY,", both colored with a rainbow spectrum gradient inspired pattern, along with a bold yellow personalized recipient name. The front also features a simple black colored background. The inside has a personalized birthday greeting message, or could perhaps be cleared and left blank if a message is to be written by hand instead. A colorful personalized birthday card like this might be a fun way to acknowledge somebody’s sixty sixth birthday.

This fun, botany-inspired birthday celebration shirt design features the message “Happy 66th Birthday,” and a personalized name. The large number “66” features various flower icons. Floral, personalized shirts like this might be worn by the attendees at a party held in celebration of somebody who is turning sixty-six years old.

This bold birthday-themed design features the birthday greeting message “YOU ARE NOW 66 YEARS OLD!”, with the message text and the background having fun spectrum gradient patterns inspired by the colors of rainbows. [~5]

This eye-catching, exciting, and fun birthday-themed wrapping paper design features a blue sky with clouds pattern background, a large number "66" and "HAPPY BIRTHDAY," both having a multicolored rainbow spectrum inspired gradient pattern, and a custom name. Birthday themed wrapping paper like this might be a fun way to wrap a gift or present being given to somebody who is celebrating their sixty sixth birthday.

This vintage style and Roaring '20s inspired birthday greeting card design features a large art deco look inspired number "66", the message "Happy 66th Birthday,", a custom name, and a border pattern consisting of thin lines on the front. The background of the front is colored black. The inside has a personalized birthday greeting message, or could perhaps be cleared and left blank if a message is to be written by hand instead. A personalized birthday greeting card like this might be used to celebrate somebody’s sixty-sixth birthday.

This simple and elegant paper napkin design features a message like "Name-Here’s 66th Birthday" (with the "66th" having a faux gold-like coloring) within a brown-colored square area featuring a simple border outline. The name is in a white-colored script-like text, and can be personalized. Napkins like these could perhaps be used at a birthday party for somebody who is celebrating their sixty sixth birthday.

This cheerful and happy birthday-themed wrapping paper design features a large number “66” having a rainbow spectrum gradient inspired pattern. It also features the message “Happy 66th Birthday,”, and a custom name. The background features a pattern of purple, red, and pink heart shapes of various sizes. Birthday themed wrapping paper like this might be used when giving a gift or present in celebration of somebody’s 66th birthday.

This joyful and colorful birthday themed paper napkin design features a large number “66” with a rainbow spectrum gradient inspired pattern, along with the message “Happy 66th Birthday,”, and a personalized name. The background features a pattern of purple, pink, and red heart shapes. Cheerful, friendly paper napkins like this might be fun to use at a birthday party/celebration being held in celebration of somebody’s 66th birthday.

The front of this elegant and 1920s/1930s style inspired sixty-sixth birthday celebration foil invitation postcard design features an editable name, a fancy art deco look inspired number “66th”, the message “BIRTHDAY PARTY”, and a multi-line border. The back features personalized details about the event, such as the date, time, location, and any other important information. Stylish, luxurious, customizable invitations like these might be used to invite attendees to a birthday party being held in celebration of somebody’s 66th birthday.

This enthusiastic, energetic, birthday themed design features the greeting message “YOU’RE NOW 66 YEARS OLD!” near the top, and the message “HAPPY 66th BIRTHDAY!” toward the bottom. The text has a lively, colorful, rainbow spectrum gradient pattern. There are three shapes inspired by bursting celebratory fireworks located between the messages. This might be a fun way to send a birthday greeting message to a friend or family member who is turning sixty-six years old. [~11]

This joyful and bold birthday balloon design features a big number “66“ having a colorful rainbow spectrum inspired gradient pattern, along with the message “HAPPY 66th BIRTHDAY,”, and a custom recipient name. An upbeat balloon like this might be a fun decoration to use at a party being held to celebrate somebody’s 66th birthday.

This vintage appearance and 1920s/1930s style inspired birthday themed wrapping paper design features a large art deco look inspired number "66", the message "Happy 66th Birthday,", an editable name, and a border pattern consisting of thin lines. Wrapping paper like this might be used when wrapping presents being given to somebody in celebration of their 66th birthday.

This simple square button design features a message like "FirstName’s 66th Birthday!", with the "66th" having a faux/imitation gold-like coloring look, on a gray (gray) colored background. The name can be customized. Buttons like these could perhaps be worn by guests at a birthday party for somebody who is celebrating their sixty sixth birthday, where the party is being held in a large area with lots of other people present (such as a city park or a theme park).

This joyful, whimsical, birthday themed design has a large number “66” near the top, along with the message “Happy 66th Birthday!” near the bottom. The number and message both have a lively, multicolored gradient pattern inspired by the colors of the rainbow spectrum. There is a bursting celebratory fireworks inspired pattern behind the large number “66”. This might be fun to use when acknowledging the birthday of somebody who is turning sixty-six years old. [~10]

This bold Christmas and birthday themed design features the greeting message “HAVE A MERRY CHRISTMAS AND A HAPPY 66th BIRTHDAY!”, with the text and birthday number featuring a red, white, and green diagonal stripes pattern. This might be a fun way to send a birthday greeting message to a family member or friend who is turning sixty-six years old, and whose birthday happens to fall on Christmas Day (December 25th). [~15]

This simple and elegant birthday party poster design features a personalized message like "NameHere’s 66th Birthday!" (with the "66th" having a faux/imitation gold-like coloring look) within a blue-colored square area featuring a simple border outline. The name is in an elegant white-colored script-like text, and can be customized. A personalised birthday party poster like this could perhaps be used as a decoration at a party being held for somebody who is celebrating their sixty sixth birthday.

This simple paper napkin design features a message like "Jennifer’s 66th Birthday!", with the "66th" having a faux gold-like appearance, on a blue colored background. The name can be customized. It could be used at a birthday party for somebody who is celebrating their sixty sixth birthday.

This exciting and colorful birthday-themed paper cup design features a large number “66” having a rainbow spectrum gradient inspired pattern. It also features the message “Happy 66th Birthday,”, and a custom name. It also has a black-colored background. Colorful, vibrant paper cups like this might be fun to have at a birthday celebration/party being held in celebration of somebody’s sixty sixth birthday.

This festive and upbeat 66th birthday-themed wrapping paper design features a large number "66" having a colorful pattern inspired by the look of a rainbow spectrum. It also features the message "Happy 66th Birthday,", followed by a customizable name. The background features a dark pink and light pink stripes pattern containing loving pink heart shapes. Birthday themed wrapping paper like this might be used when giving a gift or present in celebration of somebody’s sixty sixth birthday.

This playful, bold, birthday themed design features the greeting message “HAVE A GREAT 66th BIRTHDAY!”, with the text featuring a diagonal light pink and dark pink stripes pattern. Bursting celebratory fireworks-inspired shapes are located above and below the message. This might be a fun way to send a birthday greeting message to a family member or friend who is turning sixty-six years old. [~12]

This joyful, whimsical, birthday themed design has a large number “66” near the top, along with the message “Happy 66th Birthday!” near the bottom. The number and message both have a lively, multicolored gradient pattern inspired by the colors of the rainbow spectrum. There is a bursting celebratory fireworks inspired pattern behind the large number “66”. This might be fun to use when acknowledging the birthday of somebody who is turning sixty-six years old. [~10]

This elegant, luxurious, and stylish birthday themed greeting card design features a large ordinal number “66th” having a faux/imitation gold-inspired gradient pattern, in addition to the birthday greeting message “Happy 66th Birthday,” and an editable name in a script-style font on the front. The background of the front is colored black. The inside has a custom birthday greeting message, or could perhaps be cleared and left blank if a message is to be written by hand instead. An elegant customized birthday greeting card like this might be sent in celebration of somebody’s sixty-sixth birthday.

This simple square button design features a message like "First-Name’s 66th Birthday!", with the "66th" having a faux/imitation gold-like coloring look, on a blue colored background. The name can be personalized. Buttons like these could perhaps be worn by guests at a birthday party for somebody who is celebrating their sixty sixth birthday, where the party is being held in a large area with lots of other people present (such as a city park or a theme park).

The front of this fun, geeky, and nerdy birthday greeting card design features a large number "66" and the message "HAPPY BIRTHDAY," colored pink, along with a bold yellow custom recipient name. The text has an appearance inspired by that of vintage 8-bit style computer/video game graphics from the 1970s and 1980s, and the background is colored black. The inside has a customizable birthday greeting message, or could have been cleared and left blank if message is to be written by hand instead. A silly personalized card birthday like this might be a fun to celebrate sixty sixth birthday.

This silly, bold, birthday themed design has the message, “CAUTION! YOU’RE NOW 66 YEARS OLD” in stencil-style text in the middle, along with diagonal yellow-and-black hazard warning lines at the top and bottom. This might be fun to use when acknowledging the birthday of somebody who is turning sixty-six years old. [~8]

This bold birthday themed design features the greeting message “HAVE A GREAT 66th BIRTHDAY!”, with the stencil-style birthday number filled with an attention-grabbing black and yellow diagonal stripes pattern. It is inspired by the danger signs that might be seen at a factory, warehouse, or a construction site. This might be fun to use when acknowledging the birthday of a friend or family member who is turning sixty-six years old. [~13]

This bold birthday-themed design features the message “HAPPY 66TH BIRTHDAY!”, with the letters and digits having an intricate, geometric, 1920s-1930s era art deco inspired appearance. The number and message are colored white and surrounded by a triple-line border, while the background is colored black. There are also decorative separators consisting of lines and diamond shapes between the different parts of the birthday greeting message. [~4]

This eerie Halloween birthday-themed design has the greeting message “HAPPY 66TH BIRTHDAY!”, with the bold looking birthday number and message text colored orange and black. This might be used when acknowledging the birthday of a friend or relative who is turning sixty-six years old on October 31st. [~14]

This eye-catching and bold birthday square sticker design features a large number “66” having a vibrant rainbow spectrum inspired gradient pattern, along with the message “Happy 66th Birthday,” and a customizable recipient name. There are also photos that can be personalized, perhaps with photos of the recipient, the recipient’s family and friends, and/or the sender(s) of a gift. Stickers like these might be distributed or used at a birthday party held for somebody who is celebrating their sixty-sixth birthday, or perhaps used when preparing invitations or wrapping gifts/presents for such an event. (Photography © Storytree Studios, Stanford, CA.)

This fun, geeky, birthday-themed design, inspired by the pixelated look of retro 8-bit era computer game graphics, features a large number “66” toward the top, along with the message “HAPPY 66TH BIRTHDAY!” near the bottom. This might be a fun way to send a birthday greeting message to a video gamer who is turning sixty-six years old. [~9]

This bold birthday-themed design features the birthday greeting message “YOU ARE NOW 66 YEARS OLD!”, with the message text and the background having fun spectrum gradient patterns inspired by the colors of rainbows. [~5]

This stylish, bold, birthday themed design features the message “HAPPY 66TH BIRTHDAY!”, with the letters and digits having a Roaring Twenties art deco inspired style. The number and message are colored white and surrounded by a three-line border, while the background is colored black. [~3]

This bold birthday themed design features the greeting message “HAVE A GREAT 66th BIRTHDAY!”, with the stencil-style birthday number filled with an attention-grabbing black and yellow diagonal stripes pattern. It is inspired by the danger signs that might be seen at a factory, warehouse, or a construction site. This might be fun to use when acknowledging the birthday of a friend or family member who is turning sixty-six years old. [~13]

This silly, bold, birthday themed design has the message, “CAUTION! YOU’RE NOW 66 YEARS OLD” in stencil-style text in the middle, along with diagonal yellow-and-black hazard warning lines at the top and bottom. This might be fun to use when acknowledging the birthday of somebody who is turning sixty-six years old. [~8]

This bold birthday themed design features the greeting message “HAVE A GREAT 66th BIRTHDAY!”, with the stencil-style birthday number filled with an attention-grabbing black and yellow diagonal stripes pattern. It is inspired by the danger signs that might be seen at a factory, warehouse, or a construction site. This might be fun to use when acknowledging the birthday of a friend or family member who is turning sixty-six years old. [~13]

This fun, geeky, birthday-themed design, inspired by the pixelated look of retro 8-bit era computer game graphics, features a large number “66” toward the top, along with the message “HAPPY 66TH BIRTHDAY!” near the bottom. This might be a fun way to send a birthday greeting message to a video gamer who is turning sixty-six years old. [~9]

This simple and elegant wrapping paper design features a personalized message like "Name-Here’s 66th Birthday" (with the "66th" having a faux/imitation gold-like coloring look) within a blue-colored square area featuring a simple border outline. The name is in an elegant white-colored script-like text, and can be personalized. Wrapping paper like this could perhaps be used when wrapping birthday gifts for somebody who is celebrating their sixty sixth birthday.

This elegant and luxurious birthday-themed balloon design has the message "HAPPY 66th BIRTHDAY,", a customizable name, and the birthday number "66th" having a faux/imitation gold inspired appearance pattern. The background is colored red. A balloon like this might be a fun decoration to use at a party being held in celebration of somebody’s 66th birthday.

This playful, bold, birthday themed design features the greeting message “HAVE A GREAT 66th BIRTHDAY!”, with the text featuring a diagonal light pink and dark pink stripes pattern. Bursting celebratory fireworks-inspired shapes are located above and below the message. This might be a fun way to send a birthday greeting message to a family member or friend who is turning sixty-six years old. [~12]

This simple paper coaster design features a message like "FirstName’s 66th Birthday!", with the "66th" having a faux/imitation gold-like color appearance, on a blue colored background. The name can be personalized. Personalized paper coasters like these could perhaps be used at a birthday party for somebody who is celebrating their sixty sixth birthday.

The front of this elegant and fancy birthday themed greeting card design features a large ordinal number "66th" having a faux/imitation gold inspired appearance, the message "HAPPY 66TH BIRTHDAY,", a customizable recipient name, and a border pattern consisting of thin lines on a blue colored background. The inside features a customized birthday greeting message, or could perhaps be cleared and left blank if a message is to be written by hand instead. An editable birthday greeting card like this might be an elegant way to deliver birthday wishes to somebody who is celebrating their sixty-sixth birthday.

This joyful, whimsical, birthday themed design has a large number “66” near the top, along with the message “Happy 66th Birthday!” near the bottom. The number and message both have a lively, multicolored gradient pattern inspired by the colors of the rainbow spectrum. There is a bursting celebratory fireworks inspired pattern behind the large number “66”. This might be fun to use when acknowledging the birthday of somebody who is turning sixty-six years old. [~10]

This simple and fun Christmas themed and birthday themed December 25th birthday gift bag design features a large number "66", with a green, white, and red stripes pattern. It also features the message "Happy 66th Birthday & Merry Christmas,", and a customizable name. The background is colored black. A gift bag like this might be a fun way to wrap presents that are being given to somebody who was born on Christmas Day (December 25th) and who is celebrating their sixty sixth birthday.

This silly, bold, birthday themed design has the message, “CAUTION! YOU’RE NOW 66 YEARS OLD” in stencil-style text in the middle, along with diagonal yellow-and-black hazard warning lines at the top and bottom. This might be fun to use when acknowledging the birthday of somebody who is turning sixty-six years old. [~8]

The front of this vibrant sixty-sixth birthday party/celebration foil invitation card design features a custom name, a large number “66th”, the message “BIRTHDAY PARTY!”, and a border. The background of the front features a joyful, multicolored, rainbow spectrum inspired gradient pattern. The back features personalized details about the event, such as the date, time, venue, and any other information that may be relevant. Customized invitations like these might be a fun way to invite attendees/guests to a birthday party being held to celebrate somebody’s 66th birthday.

This silly, bold, birthday themed design has the message, “CAUTION! YOU’RE NOW 66 YEARS OLD” in stencil-style text in the middle, along with diagonal yellow-and-black hazard warning lines at the top and bottom. This might be fun to use when acknowledging the birthday of somebody who is turning sixty-six years old. [~8]

This enthusiastic, energetic, birthday themed design features the greeting message “YOU’RE NOW 66 YEARS OLD!” near the top, and the message “HAPPY 66th BIRTHDAY!” toward the bottom. The text has a lively, colorful, rainbow spectrum gradient pattern. There are three shapes inspired by bursting celebratory fireworks located between the messages. This might be a fun way to send a birthday greeting message to a friend or family member who is turning sixty-six years old. [~11]

This birthday gift tag design features a message like "HAPPY 66th BIRTHDAY, FirstName!", where the name can be personalized, and where the number "66th" has a faux/imitation gold-like color appearance. The front also features a black colored background. The back features a "From:" line. Birthday gift tags like these could perhaps be used on gifts being given for somebody’s sixty sixth birthday.

This bold birthday themed design features the greeting message “HAVE A GREAT 66th BIRTHDAY!”, with the stencil-style birthday number filled with an attention-grabbing black and yellow diagonal stripes pattern. It is inspired by the danger signs that might be seen at a factory, warehouse, or a construction site. This might be fun to use when acknowledging the birthday of a friend or family member who is turning sixty-six years old. [~13]

This stylish, bold, birthday themed design features the message “HAPPY 66TH BIRTHDAY!”, with the letters and digits having a Roaring Twenties art deco inspired style. The number and message are colored white and surrounded by a three-line border, while the background is colored black. [~3]

This stylish, bold, birthday themed design features the message “HAPPY 66TH BIRTHDAY!”, with the letters and digits having a Roaring Twenties art deco inspired style. The number and message are colored white and surrounded by a three-line border, while the background is colored black. [~3]

This joyful and eye-catching birthday-themed jigsaw puzzle design features a large number “66” with a multicolored rainbow spectrum inspired gradient pattern, along with the message “HAPPY 66th BIRTHDAY,”, and a customizable recipient name. The background has a bold, multicolored star shapes pattern. An upbeat, customized birthday puzzle like this might be a fun way to deliver birthday wishes to somebody who is celebrating their sixty-sixth birthday.

This fun and attention-grabbing birthday themed wrapping paper design features the number "66" having a black and yellow striped pattern, on a black colored background. Wrapping paper like this might be fun to use when wrapping presents being given to somebody who celebrating their 66th birthday, or to a couple celebrating their 66th wedding anniversary, or to celebrate some other sixty sixth event or milestone.

This fun birthday-themed wrapping paper design features the message “HAPPY 66TH BIRTHDAY,” having a vibrant, colorful, urban street art and graffiti inspired look, in addition to a customizable recipient name. The background features a brick wall inspired pattern. Birthday themed wrapping paper like this might be a fun way to wrap a gift or present being given to somebody who is celebrating their 66th birthday.

The front of this mysterious looking, personalized birthday-themed greeting card design features the message "HAPPY 66th BIRTHDAY" with characters having a spooky glowing aura appearance, on an eerie gray cloudy mist-inspired background pattern. The front also features an editable recipient name. The inside features a birthday greeting message that can be customized. A personalized birthday greeting card like this might be a special way to send a birthday greeting to somebody celebrating their 66th birthday.

This colorful and cheerful birthday greeting card design features a cartoon-style depiction of a three-tier birthday cake having number-shaped candles on top showing the age “66“, along with the message “HAPPY 66TH BIRTHDAY,”, and a customizable recipient name. The background of the front features a multicolored pastel rainbow spectrum inspired gradient pattern. The inside features a personalized birthday greeting message, or could perhaps be cleared and left blank if a message is to be written by hand instead. A fun, customizable birthday greeting card like this might be sent to celebrate somebody’s sixty-sixth birthday.

The front of this 1920s-1930s style inspired birthday themed foil greeting card design features a large Art Deco look inspired number "66", the message "HAPPY 66th BIRTHDAY,", a custom name, and a border pattern consisting of lines. The inside features a custom birthday greeting message, or could perhaps be cleared and left blank if a message is to be written by hand instead. A customizable birthday card like this might be a fun way to send birthday wishes to somebody who is celebrating their sixty sixth birthday.

This vintage look and 1920s-1930s style inspired birthday-themed wrapping paper design features a large Art Deco look inspired number "66", the message "Happy 66th Birthday,", a personalized name, and a border pattern consisting of lines. Birthday themed wrapping paper like this might be a fun way to wrap a gift or present being given to celebrate somebody’s sixty sixth birthday.

This wrapping paper design features a message like "FIRST-NAME’S 66th BIRTHDAY!", with the "66th" having a faux/imitation gold-like color appearance, and with the name and "BIRTHDAY" in a fun, bold font. The name is customizable, and the background is colored blue. Wrapping paper like this could perhaps be used when wrapping birthday gifts being given to somebody in celebration of their sixty sixth birthday.

This 66th birthday party shirt design features the message "HAPPY 66TH BIRTHDAY,", and a customizable name. The text and digits have an appearance inspired by the art deco styling of the 1920s or 1930s. Shirts like this might be worn by the attendees at a birthday party being held in celebration of somebody’s sixty sixth birthday.

The front of this fun, happy, and loving birthday postcard design features a large number "66" having a rainbow spectrum gradient inspired pattern. It also features the message "Happy 66th Birthday,", and a personalized recipient name. The front additionally has a happy pattern of dark pink and light pink heart shapes and stripes. The back features a customized birthday greeting message, or could perhaps be cleared and left blank if a message is to be written by hand instead. A customizable birthday postcard like this might be a fun way to acknowledge somebody’s sixty sixth birthday. Postcards like this might also be used to invite guests to a birthday party being held for somebody who is turning 66 years old.

This simple and elegant paper napkin design features a message like "ANameHere’s 66th Birthday" (with the "66th" having a faux gold-like coloring) within a black-colored square area featuring a simple border outline. The name is in a white-colored script-like text, and can be customized. Napkins like these could perhaps be used at a birthday party for somebody who is celebrating their sixty sixth birthday.

This 66th birthday party shirt design features the message "HAPPY 66th BIRTHDAY,", along with a personalized name. The text and digits have an art deco inspired appearance, reminiscent of the 1920s/1930s. Shirts like this might be worn by the attendees at a party being held to celebrate the birthday of somebody who is turning 66 years old.

This fun, vibrant, and exciting birthday-themed puzzle design features a cloudy blue sky pattern background, a large number "66" and "HAPPY BIRTHDAY," both having a multicolored rainbow spectrum inspired gradient pattern, and a personalized name. A happy, caring, and editable birthday puzzle like this might be a fun way to send a message in celebration of somebody’s sixty sixth birthday.

This fancy and opulent birthday paper napkin design features a personalized name and the message “66th Birthday Party”. The large number “66th” and the words “Birthday Party” are in elegant script-style text. The background is colored black by default (although it can be customized). Opulent, luxurious paper napkins like this might be used at a birthday celebration being held to celebrate somebody’s sixty sixth birthday.

This simple birthday-themed greeting card design features a warm birthday wish like "HAPPY 66th BIRTHDAY, First-Name!" on the front, in bold text on a brown colored background. The birthday number has a faux/imitation gold-like coloring appearance. The name on the front can be personalized. The inside features a customizable birthday message. A greeting card like this could be a fun way to deliver birthday wishes to somebody who is celebrating their sixty sixth birthday.

This fun, geeky, birthday-themed design, inspired by the pixelated look of retro 8-bit era computer game graphics, features a large number “66” toward the top, along with the message “HAPPY 66TH BIRTHDAY!” near the bottom. This might be a fun way to send a birthday greeting message to a video gamer who is turning sixty-six years old. [~9]

This simple and elegant birthday party invitation design features a personalized message like "FirstName’s 66th Birthday" (with the "66th" having a faux/imitation gold-like coloring look) within a brown-colored square area featuring a simple border outline. The name is in an elegant white-colored script-like text, and can be customized. The back features customizable invitation details. A birthday party invitation like this could perhaps be used when inviting people to a birthday party being held for somebody who is celebrating their sixty sixth birthday.

This fun birthday-themed paper napkin design features a message like "HAPPY 66th BIRTHDAY, NAME-HERE!", where the name can be customized. The background features a vibrant, multicolored stripes pattern. The message text is colored white, and has a distressed appearance. Napkins like these could perhaps be used at a birthday party for somebody who is celebrating their sixty sixth birthday.

This silly, bold, birthday themed design has the message, “CAUTION! YOU’RE NOW 66 YEARS OLD” in stencil-style text in the middle, along with diagonal yellow-and-black hazard warning lines at the top and bottom. This might be fun to use when acknowledging the birthday of somebody who is turning sixty-six years old. [~8]

This eye-catching, exciting and vibrant birthday-themed wrapping paper design features a customizable name, and the message "66TH BIRTHDAY!" with letters having a multicolored rainbow spectrum inspired gradient pattern, on a brick wall inspired pattern background. The look is inspired by that of street art or graffiti drawn on a wall. Wrapping paper like this might be a fun way of wrapping a birthday present or gift being given to somebody who is celebrating their sixty sixth birthday.