Twelfth Birthday Merch
Description: Celebrate a Birthday Boy 12. This Building Blocks theme is perfect for a Twelfth Birthday Boy or Kid turning Twelve Years Old.
Birthday Boy 12 Twelfth Birthday Building Blocks Boy Shorts
by sandro
$21 $27
Description: Celebrate A Twelfth Birthday For A Boy With Building Blocks. Perfect For A Twelve Year Old Boy's Birthday Celebration. Featuring The Text Birthday Boy 12.
Birthday Boy 12 Twelfth Birthday Celebration Building Blocks For Boys Tank Top
by sandro
$16 $21
Description: Celebrate a special 12th birthday with this champion design. Perfect for a 12-year-old soccer player. Features the text Birthday Champion It's My Birthday 12.
Birthday Champion It's My Birthday 12 Twelfth Birthday Soccer Player Celebration Kids Long Sleeve T-Shirt
by SIMPLYSTICKS
$16 $24
Description: Celebrate turning twelve with this exciting racing-inspired birthday design made for young motorcycle and motocross enthusiasts. Perfect for kids who love dirt bikes, speed, racing adventures, and action-packed fun. The energetic "Zooming Into 12" theme captures the excitement of entering a new year and makes a great choice for birthday parties, race-themed celebrations, family gatherings, and unforgettable twelfth birthday memories.
Zooming Into 12 – Twelfth Birthday Racing Motorcycle Design Posters and Art
by FluxStreet
$10 $14
Description: Celebrate A Twelfth Birthday With This Monster Truck Design. Perfect For A Birthday Boy Turning 12 Who Loves Big Trucks And Monster Jams. Features I'm Ready To Crush 12.
I'm Ready To Crush 12 Monster Truck Birthday Boy Twelfth Birthday Pillow
by Belio
$23 $28
Description: Celebrate a twelfth birthday with this monster truck design. Ideal for any birthday boy who loves big trucks. Features the exciting text I'm Ready To Crush 12.
I'm Ready To Crush 12 Monster Truck Twelfth Birthday Boy Phone Case
by SILAS
$17 $23
Description: Celebrate A Twelfth Birthday For A Twelve Year Old. This Awesome 12 Since 2012 Design Is Perfect For Anyone Born In 2012.
Awesome 12 Since 2012 Twelfth Birthday Twelve Year Old Born 2012 Crewneck Sweatshirt
by Kirisketch
$27 $35
Description: Celebrate a special milestone with this cute 12th birthday bearded dragon design. Perfect for kids, reptile owners, and young lizard lovers.
12th Birthday Bearded Dragon Kids Party Celebration Design Sticker
by Legend Of Legacy Creative
$3.15 $3.50
Description: Celebrating a milestone birthday or anniversary with classic retro typography.
Legend Since February 2012 Vintage Typography Posters and Art
by Red_TagFoodie
$10 $14
Description: Celebrate turning twelve with this bold Level 12 Unlocked gamer design featuring a distressed black gaming controller, crown, stars, lightning accents, and a striking blue urban gaming style. Perfect for a 12th birthday gamer, video game birthday party, gaming-themed birthday outfit, or birthday gift for a gamer turning 12. The blue-and-black grunge look gives this design a cool, more mature gamer feel while keeping the popular level-up birthday theme. A strong choice for shirts, hoodies, stickers, and gamer birthday gifts.
Level 12 Unlocked 12th Birthday Gamer Blue Urban Gaming Controller Socks
by MosaicNatureArt
$14 $20
Description: A playful cat-themed calendar graphic featuring a bold pink ribbon banner, March lettering, and a striking date number against a black background. Perfect for March birthdays, cat lovers, and anyone who enjoys quirky feline art, minimalist typography, and vibrant pink designs.
Description: A playful cat-themed calendar graphic featuring a bold pink ribbon banner, February lettering, and a striking date number against a black background. Perfect for February birthdays, cat lovers, and anyone who enjoys quirky feline art, minimalist typography, and vibrant pink designs.
Description: A playful cat-themed graphic featuring a bold pink ribbon banner, January lettering, and a striking number one against a black background. A fun, quirky design for cat lovers, January birthdays, and anyone who enjoys bold pink graphics and feline-inspired art.
January 12 Cat Birthday Calendar Graphic Tapestry
by Dipak Sonar Art
$23 $30
Description: Level 12 Unlocked T Shirt. Awesome Tee with distressed design gives a great look. Wear it at the 12th Birthday Party or twelfth Anniversary Party and celebrate with fun. Awesome gaming merch for PC and console gamer. Cool gaming merchandise. Perfect Gift idea for men, women, youth, kids, son, daughter, sister, brother, boyfriend, girlfriend or friend.
Level 12 Unlocked T-Shirt - 12th Birthday Gamer Gift - Twelfth Anniversary Gift - 12th Grade Sticker
by Ilyashop
$3.15 $3.50
Description: A cute pink 12th birthday design featuring a trendy coquette bow and “Twelve Official Preteen” message, perfect for girls celebrating their twelfth birthday.
Twelve Official Preteen 12th Birthday Girl Pink Bow Crewneck Sweatshirt
by casmis-cour
$27 $35
Description: A cute pink 12th birthday design featuring a trendy bow and “Official Preteen” message, perfect for girls celebrating their twelfth birthday.
Official Preteen 12th Birthday Girl Pink Bow Tank Top
by casmis-cour
$16 $21
Description: A festive graphic celebrating a 12th birthday. The number "12" is depicted with colorful blocks. "IT'S MY" is at the top and "BIRTHDAY" is at the bottom. Two balloons, red and yellow, flank the central number, with scattered stars and dots.
It's My 12th Birthday Colorful Blocks Magnet
by Chacha Story Planets
$3.75 $4.75
Description: This Birthday Party Celebration Design Features 11 And 12. Perfect For Kids And Preteens Celebrating A Special Birthday Milestone.
11 12 Birthday Celebration For Kids And Preteens Mug
by SIMPLYSTICKS
$13 $18
Description: Celebrate a 12th birthday with this basketball-themed design for young players and dedicated hoop fans.
It's My 12th Birthday, Boy, Basketball, 12 Year Old Kids Long Sleeve T-Shirt
by ccastro
$16 $24
Description: Born in 2014? Celebrating 12 years of awesome! This makes a cool February birthday present.
12th Legendary Since February 2014 12 Yrs Old Phone Case
by mdgsoldier
$17 $23
Description: Celebrate this special milestone with Keep Calm I'm An Official Tweenager. Perfect for birthday girls, preteen youth, and new teenagers.
Keep Calm I'm An Official Tweenager Birthday Girl Youth Teen Hat
by monkeyrenchart
$12 $19