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In STEM Toys

Our most popular products, based on sales and updated frequently.
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Learning & EducationalSTEM ToysElectronics for KidsActivity Centers & Play AreasTrading CardCollectiblesAction FiguresGamesVehiclesHobby CollectiblesOutdoor ToysScience & NaturePlushed & StuffedDolls & AccessoriesPretend Play & Dress-UpToy Storage
21
RTumbler Brand Replacement Drive Belt 5 Pack Compatible with Harbor Freight Chicago Electric Rock Tumblers
RTumbler Brand Replacement Drive Belt 5 Pack Compatible with Harbor Freight Chicago Electric Rock Tumblers
  • Color: Black
  • Type: Science
  • Age: Adult
  • Gender: Unisex
  • Model #: HF-5
  • Item #: 9SIB2C5FK45539
  • Return Policy: View Return Policy
$10.99
Free Shipping
22
STEM Kits for Kids Age 12-14, Wooden DIY Bluetooth Speaker Kit Build Your Own with Dual Speakers, Science Gift for Teen Boys Girls Birthday Christmas
STEM Kits for Kids Age 12-14, Wooden DIY Bluetooth Speaker Kit Build Your Own with Dual Speakers, Science Gift for Teen Boys Girls Birthday Christmas
  • Brand: LumWuds
  • Part Number: MT1478
  • Edition: Bluetooth Speaker
  • Modules: Speaker
  • Model #: 306926309654
  • Item #: 9SIC7PEM2A6149
  • Return Policy: View Return Policy
$36.99
Free Shipping
23
ROKR Wooden Puzzle - 84 Pieces 3D Mechanical Music Box Kit - Starry Night Series - Creative Gift for Kids
ROKR Wooden Puzzle - 84 Pieces 3D Mechanical Music Box Kit - Starry Night Series - Creative Gift for Kids
  • Recommend Age: 14
  • Recommend Gender: Unisex
  • Age: Adult
  • Gender: Unisex
  • Model #: AMK51
  • Item #: 9SIC6DUKVD5232
  • Return Policy: View Return Policy
Save 16%
$32.99
$39.58
Free Shipping
24
DIY 3D Puzzle - Ferris Wheel - 120pcs
DIY 3D Puzzle - Ferris Wheel - 120pcs
  • Color: Multi Color
  • Type: Engineering & Robotics
  • Age: Teen
  • Gender: Unisex
  • Model #: TG401
  • Item #: 9SIB98EJZ66065
  • Return Policy: View Return Policy
$16.99
Free Shipping
25
DIY 3D Puzzle - Cruise Ship - 145pcs
DIY 3D Puzzle - Cruise Ship - 145pcs
  • Color: Multi Color
  • Type: Engineering & Robotics
  • Age: Teen
  • Gender: Unisex
  • Model #: TG306
  • Item #: 9SIB98EJZ66100
  • Return Policy: View Return Policy
$16.99
Free Shipping
26
ROKR Swing Ride DIY Music Box 3D Wooden Puzzle,Gift for Birthday Children Adult
ROKR Swing Ride DIY Music Box 3D Wooden Puzzle,Gift for Birthday Children Adult
Save 16%
$49.99
$59.98
Free Shipping
27
DIY 3D Puzzle - Merry-Go-Round - 174pcs
DIY 3D Puzzle - Merry-Go-Round - 174pcs
  • Color: Multi Color
  • Type: Engineering & Robotics
  • Age: Teen
  • Gender: Unisex
  • Model #: TG404
  • Item #: 9SIB98EJZ66082
  • Return Policy: View Return Policy
$16.99
Free Shipping
29
DIY 3D Puzzle - Gramophone - 122pcs
DIY 3D Puzzle - Gramophone - 122pcs
  • Color: Multi Color
  • Type: Engineering & Robotics
  • Age: Teen
  • Gender: Unisex
  • Model #: TG408
  • Item #: 9SIB98EJZ66099
  • Return Policy: View Return Policy
$16.99
Free Shipping
30
ROKR 3D Wooden Jigsaw Puzzle 260 Pieces Marble Run Model Kits Birthday Gift for Teens and Adults
ROKR 3D Wooden Jigsaw Puzzle 260 Pieces Marble Run Model Kits Birthday Gift for Teens and Adults
  • Recommend Age: 14
  • Age: Adult
  • Model #: LG503
  • Item #: 9SIC6DUKVD5603
  • Return Policy: View Return Policy
Save 16%
$39.99
$47.98
Free Shipping
31
DIY 3D Puzzle - Saxophone - 136pcs
DIY 3D Puzzle - Saxophone - 136pcs
  • Color: Multi Color
  • Type: Engineering & Robotics
  • Age: Teen
  • Gender: Unisex
  • Model #: TG309
  • Item #: 9SIB98EJZ66070
  • Return Policy: View Return Policy
$16.99
Free Shipping
32
DIY 3D Puzzle - Leaning Tower of Pisa - 137pcs
DIY 3D Puzzle - Leaning Tower of Pisa - 137pcs
  • Color: Multi Color
  • Type: Engineering & Robotics
  • Age: Teen
  • Gender: Unisex
  • Model #: TG304
  • Item #: 9SIB98EJZ66104
  • Return Policy: View Return Policy
$16.99
Free Shipping
33
BRIO Village Expansion Pack
BRIO Village Expansion Pack
  • Color: Multi Color
  • Type: Technology & Coding
  • Age: Teen
  • Gender: Unisex
  • Model #: 33942
  • Item #: 9SIA6ZPKY69497
  • Return Policy: View Return Policy
$22.99
Free Shipping
35
Chicago Electric Harbor Freight Rock Tumbler Replacement Drive Belt 10 Pack
Chicago Electric Harbor Freight Rock Tumbler Replacement Drive Belt 10 Pack
  • Color: N/A
  • Type: Science
  • Age: Adult
  • Gender: Unisex
  • Model #: HF-10
  • Item #: 9SIB2C5FK45679
  • Return Policy: View Return Policy
$19.99
36
ROKR 140 Pieces 3D Jigsaw Wooden Puzzle Electric Guitar Model Gifts for Teen&Adult
ROKR 140 Pieces 3D Jigsaw Wooden Puzzle Electric Guitar Model Gifts for Teen&Adult
  • Recommend Age: 14
  • Age: Adult
  • Model #: TG605K
  • Item #: 9SIC6DUKVD5724
  • Return Policy: View Return Policy
Save 16%
$15.99
$19.18
Free Shipping
38
RTumbler Brand Replacement Lid Compatible with Thumler's Tumbler A-R12 Lid with Retainer Ring, AR12, AR-12
RTumbler Brand Replacement Lid Compatible with Thumler's Tumbler A-R12 Lid with Retainer Ring, AR12, AR-12
  • Color: Black
  • Type: Science
  • Recommend Gender: Unisex
  • Age: Adult
  • Model #: AR-12
  • Item #: 9SIB2C5FK45500
  • Return Policy: View Return Policy
$14.99
Free Shipping
39
Rock Tumbler Grit for 15 Pound Tumbler
Rock Tumbler Grit for 15 Pound Tumbler
  • Color: N/A
  • Type: Science
  • Age: Adult
  • Gender: Unisex
  • Model #: Polish-15
  • Item #: 9SIB2C5FK45641
  • Return Policy: View Return Policy
$23.49
40
Rock Tumbler Grit for 15 Pound Tumbler with 1 Pound Plastic Buffering Pellets
Rock Tumbler Grit for 15 Pound Tumbler with 1 Pound Plastic Buffering Pellets
  • Color: N/A
  • Type: Science
  • Age: Adult
  • Gender: Unisex
  • Model #: Polish-15p
  • Item #: 9SIB2C5FK45659
  • Return Policy: View Return Policy
$26.99
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