3D Puzzle Marble Run for Adults Stem Projects for Kids Wooden Engineering Puzzle Kit Science Project Kits Wood Mechanical Building Puzzles DIY Mode Kits

CFMOUR Speed Cube 3x3x3 - Moyu Meilong 3C, Stickerless Magic Cube 3x3, Fast Smooth Turning Vivid Colour 3D Puzzle Brain Toy Travel Games, Turns Quicker Than Original

-1% $4.90

CFMOUR Speed Cube Set - Moyu Meilong 2x2x2 3x3x3 Pyramid Cube Bundle | Stickerless Magic Cubes with Smooth Turning | Brain Teaser Puzzle Toys for Kids & Adults

-4% $9.59

𝐂𝐂𝐂𝐃𝐅 DIY Book Nook Kit, DIY Miniature Dollhouse Booknook Kit, 3D Wooden Puzzle Bookend Bookshelf Insert Decor with LED Light for Adults (Library of Gods Max)

$49.99

Fsolis Book Nook Kits, DIY Miniature House Room Kit for Adults Puzzle Booknooks Bookshelf Alley Decor Gifts for Women Teenagers Craft Lovers (Soul Travel Agency)

-39% $19.99

CFMOUR Original Speed Cube 3x3x3, Fast Magic Cube for Kids, Smooth Carbon Fiber Cubes, Puzzle Toys

$8.99

i-CHONY 3D Wooden Crafts Puzzle - 3 Piece Set Wood Dinosaur Skeleton Model Puzzle - DIY Wooden Assembly 3D Puzzle Toys Gifts for Kids Boys Teen Adults

-11% $7.99

Vdealen Magic Rainbow Puzzle Ball, Fidget Ball Puzzle Brain Teaser Fidget Toy for Boys & Girls- Birthday Party Easter Valentines Christmas Stocking Stuffers for Kids Teen & Adults(Green)

$7.99

Vdealen Magic Rainbow Puzzle Ball, Fidget Ball Puzzle Brain Teaser Fidget Toy for Boys & Girls- Birthday Party Easter Valentines Christmas Stocking Stuffers for Kids Teen & Adults(White)

$7.99

4D Build, Marvel Infinity Gauntlet 3D Puzzle Model Kit with Stand 142 Pcs | Thanos Desk Decor | Building Toys | 3D Puzzles for Adults & Teens 12+

-32% $9.78

Vdealen Magic Rainbow Puzzle Ball, Fidget Ball Puzzle Brain Teaser Fidget Toy for Boys & Girls- Birthday Party Easter Valentines Christmas Stocking Stuffers for Kids Teen & Adults(Pink)

$8.99

Vdealen Magic Rainbow Puzzle Ball, Fidget Ball Puzzle Brain Teaser Fidget Toy for Boys & Girls- Birthday Party Easter Valentines Christmas Stocking Stuffers for Kids Teen & Adults(Orange)

$8.99

Vdealen Magic Rainbow Puzzle Ball, Fidget Ball Puzzle Brain Teaser Fidget Toy for Boys & Girls- Birthday Party Easter Valentines Christmas Stocking Stuffers for Kids Teen & Adults(Off White)

$6.99

Vdealen Magic Rainbow Puzzle Ball, Fidget Ball Puzzle Brain Teaser Fidget Toy for Boys & Girls- Birthday Party Easter Valentines Christmas Stocking Stuffers for Kids Teen & Adults(Blue)

$6.99

BePuzzled, Disney Stitch Original 3D Crystal Puzzle, Ages 12 and Up

-3% $13.97

STEM Kits for Kids Age 8-10 10-12, 6 Set Wood Building Projects Crafts Science Model Car Kits for Kids Age 8-12 5-7, Wooden 3D Puzzles, STEM Toys for Boys 7 8 9 10 12 13 Year Old Birthday Gifts

$19.99

Yutin 5 Individual STEM Science Kits for Kids, Wood Arts and Craft Kits, STEM Toys for Boys Girls Age 8-12 5-7 8 10 12 13 14 Gift Idea, 3D Puzzles Building Engineering Model Set

$19.99

3D Wooden Robot Puzzle, 4 Piece Set Wood Crafts DIY Assembly Robot Puzzle - Wooden Robot Model Kits - Robot Toys for Adults Teens Boys Kids Birthday

$25.99

3D Wooden Wild Animal Puzzle - 6 Piece Set Wood Wild Animals Skeleton Assembly Model Kits - Wooden Crafts DIY Brain Teaser Puzzle - STEM Toys Gifts for Kids and Adults Teens Boys Girls

$14.99

3D Wooden Dinosaur Puzzle - 6 Piece Set Wood Dinosaur Skeleton Model Puzzle - DIY Wooden Crafts 3D Puzzle - STEM Toys Gifts for Kids and Adults

$13.99

3D Wooden Puzzle - 6 Piece Set Wooden Car Brain Teaser Puzzle - DIY Assembly Car Building Model Kits - Wood STEM Toys Gifts for Kids and Adults Teens Boys Girls

$13.99

3D Wooden Insect Puzzle - 6 Piece Set Insect Animal Skeleton Assembly Model Puzzle - DIY Wooden Crafts 3D Puzzle - STEM Toys Gifts for Kids and Adults Teens Boys Girls

$14.99

3D Wooden Sea Animal Puzzle - 6 Piece Set Wood Sea Animals Skeleton Assembly Model Kits - Wooden Crafts DIY Brain Teaser Puzzle - STEM Toys Gifts for Kids and Adults Teens Boys Girls

$14.99

Spin Master Games, Perplexus Harry Potter 3D Puzzle Ball, Gravity Maze Fidget Toys, Sensory Games, Harry Potter Toys, Brain Teaser Puzzle for Teens & Kids, for Ages 8 & Up

$10.39

CubicFun 3D Puzzles Large Pirate Ship 26.6" Difficult Watercraft Model Ship Building Kits Toys for Adults and Teens, Queen Anne's Revenge 308 Pieces

$35.99