Home > Adult Building Block Sets

Product list

-9%

Disney The Avengers Spider-Man Building Blocks 310PCS Action Cartoon Character Superhero Hulks Groot Brick Model Building Block For Birthday Gifts

#1 Bestseller

in Multicolor Adult Building Block Sets

$3.20

$3.20

700+ sold

-18%

Sanrio Mini Building Block Doll Model Display Series - 1000/400pcs+ Cartoon Character Building Blocks, Collectibles, Perfect Birthday Gift, Indoor Decor, Home Supplies, Cute Style Building Blocks, Anime Character Model Gift, Birthday Gift, Carnival Prize, Back To School Gift, Etc.

#3 Bestseller

in Multicolor Adult Building Block Sets

$4.20

$4.20

600+ sold

3 other sellers

-18%

Disney Stitch Judy Nick Building Blocks 302PCS Action Cartoon Character Winnie Piglet Brick Model Disney Princesses Snow White Building Block For Birthday Gifts

#2 Bestseller

in Multicolor Adult Building Block Sets

$2.70

$2.70

300+ sold

-39%

320pcs Floral Camera Building Blocks Set, DIY Assembly Model Toy, Creative Flower Camera Blocks, Desktop Decor, Ideal Gift For Girls And Adults On Birthday, Valentine's Day

#9 Bestseller

in Multicolor Adult Building Block Sets

$2.25

$2.25

80+ sold

-36%

4009pcs Dinosaur & Animal Building Blocks Set - Educational 3D Puzzle, Hands-On Construction Toy, Suitable For Holiday Gifts, School Rewards, And Christmas Surprises

$1.97

$1.97

80+ sold

-20%

MIKEMENG 311/337/359/314/354/354 PCS Classic MOC Building Blocks Racing Car Set, Adult DIY Assemble Car Toy Model, Suitable For Collection, City Tech Champion Cup Series, Perfect As Birthday, Halloween, Christmas Gift For Boyfriend, Husband

$6.69

$6.69

-23%

1685pcs Peach Blossom Pool Building Blocks, ABS Material, Mixed Color Decoration Set, Suitable For Furniture Placement And Office Decoration, Perfect Gift For Holidays, Birthdays Or Anniversaries

$1.47

$1.47

-20%

350+ PCS Raven Building Block Set | Animal And Bird Model Building Blocks, Exquisite Collectible 3D Models, Suitable For Home Decoration, Office Desk Ornaments, Birthday Gifts/Christmas/Halloween Gifts/Holiday Gifts

#10 Bestseller

in Multicolor Adult Building Block Sets

$10.12

$10.12

100+ sold

1 other sellers

-20%

6 Styles ABS Camera Building Block Model, 0-5 Inch DIY Assemble Toy With Flower Pattern, Desktop Decor, Birthday Christmas Holiday Gift

#7 Bestseller

in Multicolor Adult Building Block Sets

(100+)

$2.48

$2.48

100+ sold

-8%

300+Pcs Vintage Camera Building Blocks, DIY Assembly Model Toy, Creative Artistic Desktop Decor, Adult Stress Relief, High-Quality Birthday/Valentine's Gift For Men & Women

#4 Bestseller

in Multicolor Adult Building Block Sets

$2.40

$2.40

400+ sold

-35%

Punk Mechanical Rabbit Assembly Model, 668-Piece Adult Collectible Building Block Set, Semi-Mechanical Armor, Light-Up Details And Display Base, Suitable As Gift For Halloween, Christmas, Thanksgiving And Birthday For Hobby Collectors

#2 Bestseller

in one-size Adult Blocks & Figures

$4.97

$4.97

-42%

1050PCS Fashion Shoe Building Block Puzzle Adult Building Block Large Model Building Block Decoration Gift - Handmade DIY Home Decoration Creative Decoration - Shoe Building Block Christmas Gift Birthday Gift

$3.60

$3.60

80+ sold

-19%

1542PCS Raptor/1465PCS Tyrannosaurus/870PCS Stegosaurus/870PCS Velociraptor/870PCS Tyrannosaurus/860PCS Triceratops/1020PCS Spinosaurus/1010PCS Pterosaur Jurassic Era Dinosaur DIY Assembly Stress Relief Building Block Model Decor Gift

$9.30

$9.30

-20%

Chinese Street Scene Micro Particle Building Blocks, Tea House & Inn Vintage Shop Architecture Assembly Model, Desktop Decor, Holiday Gift, Suitable For Girls

$5.30

$5.30

-18%

V8 Engine Mechanical Building Block Model With Transparent Cylinder - Desktop Collectible, Decor, Model Display, STEM Gift - Holiday Gift For Car And Engine Enthusiasts

#3 Bestseller

in one-size Adult Blocks & Figures

$19.70

$19.70

-21%

2026 New Popular Building Block PuzzleToy Set 1600 Pieces Cute Animal SeriesModel Home Decor Birthday Gift PuzzleCollection Building Block Decorative Toy

Only 1 left

$1.65

$1.65

-17%

1PC/9pcs/846PCS Artificial Eternal Flower Succulent Plant Handmade Floral Arrangement DIY Bouquet Vase Lily/Rose/Peony/Sunflower/Tulip DIY Creative Building Block Model Decoration Mother's Day Gift Birthday Gift

$2.40

$2.40

-18%

MINKOJA Mini Pirate Ship Building Blocks Kit, 6 Pcs Legendary Pirate Fleet Model Bricks, Anime Peripheral Collection, Desktop Display Decor, Ideal Present For Birthday & All Festivals

#8 Bestseller

in Multicolor Adult Building Block Sets

$4.00

$4.00

100+ sold

-39%

1 Painting Building Blocks, DIY Painting Building Blocks, Starry Sky, Girl, Waves, Mountains, Building Blocks, Birthday Gift, Painting Enthusiasts Desktop Decor, Living Room Decor, Office Desk Ornament

$3.30

$3.30

80+ sold

1 other sellers

-16%

Disney Toy Story Buzz Lightyear Building Blocks 310PCS Action Cartoon Character Woody Alien Zurg Brick Model Building Block For Birthday Gifts

$4.79

$4.79