Toy Play Nest collection
Building & STEM Toys
Explore building sets, science models and screen-free learning toys that invite kids to test ideas, solve problems and create.
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MOC Military Tank Hauler Building Block Set 3482pcs – Armored Heavy Transport Vehicle Brick Model Kit Adult Collector Display Piece Hobbyist Gift Military History Enthusiasts Model 628015
Regular price $193.76Regular price$387.52Sale price $193.76Sale -
Typewriter Building Block Model Kit for Adults Teens – 1980s European Vintage Mechanical Typewriter 3D Assembly Set LEGO Compatible Desk Decor Collectible Display Birthday Christmas Gift Writers
Regular price $47.34Regular price$94.68Sale price $47.34Sale -
Wooden RV Model Kit – 3D Puzzle Camping Car DIY Assembly Building Toy for Adults & Teens, Laser-Cut Motorhome Craft, Unique Birthday Gift for Camping Lovers Friends Family
Regular price $54.94Regular price$109.88Sale price $54.94Sale -
Magnetic Tiles 120pcs with 2 Toy Cars for Kids Ages 3 4 5 6 – Deluxe 3D Magnet Building Blocks Stacking Ramp Set STEM Educational Toy Creative Birthday Christmas Gift Boys Girls
Regular price $70.50Regular price$141.00Sale price $70.50Sale -
Basswood Food Truck 3D Puzzle Model Kit – DIY Building Toy for Kids & Adults, Yellow Miniature Snap-Fit Craft, Creative Birthday Halloween Christmas Gift for Boys Girls
Regular price $66.92Regular price$133.84Sale price $66.92Sale -
Roller Coaster Track Set 467pcs for Kids Ages 3 4 5 6 7 8 – Electric Race Car DIY Assembly Obstacle Challenge Track Toy STEM Engineering Gift Boys Girls Birthday Christmas
Regular price $92.68Regular price$185.36Sale price $92.68Sale -
Steampunk Airship Wooden Model Kit – DIY Mechanical Puzzle Building Set for Adults & Teens, Laser-Cut Handcraft Brain Teaser, Unique Birthday Christmas Gift for Men Women
Regular price $40.99Regular price$65.04Sale price $40.99Sale -
Wooden Ball Track Puzzle Model Kit – STEM Engineering Building Set for Adults & Teens, Kinetic Marble Run Expansion Sets A & B, Brain Teaser DIY Craft, Unique Birthday Gift for Men Women
Regular price From $52.65Regular price$105.30Sale price From $52.65Sale -
Alphabet Robot Toys for Kids Alphabots ABC Learning Letter Transform Robots – STEM Educational Toy for Boys & Girls Ages 3-8, Classroom Prizes, Treasure Box Rewards, Christmas & Birthday Gifts
Regular price $54.60Regular price$109.20Sale price $54.60Sale -
Pirate Ship Building Block Set 1282pcs – Detailed Sailing Vessel Brick Model Kit for Adults Teens, Home Decor Display Collectible STEM Architecture Toy, Unique Birthday Christmas Gift for Ship Enthusiasts
Regular price $53.77Regular price$107.54Sale price $53.77Sale -
Flower Garden Building Toys for Kids 235 Pieces – STEM Educational Activity Brick Set Creative Floral Construction Toy for Boys & Girls Ages 3+, Best Birthday Easter Christmas Holiday Gift
Regular price $70.50Regular price$141.00Sale price $70.50Sale -
Marble Run Kit Electric 3D Wooden DIY Model Building Set – Brain Teaser STEM Puzzle Toy for Teens & Adults, Mechanical Engineering Gift for Christmas Birthday Valentine's Day
Regular price From $54.24Regular price$108.48Sale price From $54.24Sale -
Ocean Adventure Magnetic Building Blocks 54/100pcs – STEM 3D Sea Theme Magnet Tiles Set Vibrant Colors Imagination Hand-Eye Coordination Toy for Kids Ages 3+, Best Birthday Christmas Gift
Regular price From $41.99Regular price$67.34Sale price From $41.99Sale -
Cartoon Character Building Blocks Set 1479 Pieces RB0066 – Classic Collectible Brick Model Kit for Adults Teens Fans, Iconic Cartoon Figure Display Build, Unique Birthday Christmas Holiday Gift
Regular price $70.22Regular price$140.44Sale price $70.22Sale -
3D Wooden Puzzle Model Kit Forest Cabin – DIY Rustic Treehouse Building Set Interlocking Wood Blocks, STEM Brain Teaser Architecture Craft Gift for Adults Teens Home Office Decor
Regular price $49.22Regular price$98.44Sale price $49.22Sale -
Marble Run Set Building Blocks for Kids 112/147pcs with Glass Marbles – STEM Marble Race Track Construction Toy Logic Hand-Eye Coordination Learning Game, Best Birthday Gift for Boys & Girls Ages 4+
Regular price From $47.00Regular price$94.00Sale price From $47.00Sale -
Rose Bear Building Blocks Set 4051 Pieces – Romantic Bear Holding Rose Brick Model Kit High-Difficulty Display Build, Unique Valentine's Day Anniversary Birthday Gift for Girlfriend Wife
Regular price $65.21Regular price$130.42Sale price $65.21Sale -
Sunflower Building Blocks Bouquet Set for Adults – Purple Van Gogh Art Botanical Flower Brick Kit Creative Home Decor Display Model, Unique Birthday Mother's Day Valentine's Day Gift for Women
Regular price $67.66Regular price$135.32Sale price $67.66Sale -
Cruise Ship Building Blocks Model Set 3000+ Pieces – Large Scale Ocean Liner Brick Construction Kit Compatible with LEGO for Adults Teens Kids Ages 12+, Stunning Display Model Birthday Holiday Gift
Regular price $48.32Regular price$96.64Sale price $48.32Sale -
LED Lighting Kit for Building Blocks 20pcs 1x4 Brick Lights – LEGO Compatible MOC City Modular Builds Illumination Accessories for Kids & Adult Collectors, Great Birthday Gift
Regular price $48.49Regular price$96.98Sale price $48.49Sale -
Magnetic Building Tiles 50 100 200 300 Piece STEM Construction Set – 3D Magnet Blocks for Boys & Girls Ages 3+, BPA-Free Creative Learning Toy, Birthday Holiday Gift Random Pattern
Regular price From $40.99Regular price$65.70Sale price From $40.99Sale -
Natural Beech Wood Blocks 100 Piece Unpainted Solid Wooden Building Set – STEM Logical Thinking Toy for Kids Ages 3-12, Castle Stacking Sorting Educational Gift for Boys & Girls
Regular price $53.88Regular price$107.76Sale price $53.88Sale -
Pink Forest Park Magnetic Building Blocks 100 Piece STEM Set – 3D House Trees & Character Cubes Creative Construction Toy for Imaginative Play Birthday Christmas Gift for Girls Kids Ages 3+
Regular price $47.58Regular price$95.16Sale price $47.58Sale -
Astronaut Space Building Blocks 623 Piece Micro Particle DIY Kit – Space-Themed Mini Bricks ABS Assembly Desk Decor Stress Relief Gift for Boys Girls Teens Adults Birthday Easter Christmas
Regular price $40.99Regular price$64.90Sale price $40.99Sale
