BEST SELLERS

In STEM Toys

Our most popular products, based on sales and updated frequently.
01
DIY 3D Puzzle - Sailing Ship - 118pcs
DIY 3D Puzzle - Sailing Ship - 118pcs
  • Color: Multi Color
  • Type: Engineering & Robotics
  • Age: Teen
  • Gender: Unisex
  • Model #: TG305
  • Item #: 9SIB98EJZ66095
  • Return Policy: View Return Policy
$14.99
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02
DIY 3D Puzzle - Airship - 176pcs
DIY 3D Puzzle - Airship - 176pcs
  • Color: Multi Color
  • Type: Engineering & Robotics
  • Age: Teen
  • Gender: Unisex
  • Model #: TG407
  • Item #: 9SIB98EJZ66094
  • Return Policy: View Return Policy
$14.99
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03
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
$14.99
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04
DIY 3D Puzzle - Jeep Army Car - 369pcs
DIY 3D Puzzle - Jeep Army Car - 369pcs
  • Color: Multi Color
  • Type: Engineering & Robotics
  • Age: Teen
  • Gender: Unisex
  • Model #: MC701
  • Item #: 9SIB98EJZ66067
  • Return Policy: View Return Policy
$19.99
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05
DIY 3D Puzzle - V8 Grand Prix Car - 220pcs
DIY 3D Puzzle - V8 Grand Prix Car - 220pcs
  • Color: Multi Color
  • Type: Engineering & Robotics
  • Age: Teen
  • Gender: Unisex
  • Model #: MC401
  • Item #: 9SIB98EJZ66102
  • Return Policy: View Return Policy
$18.99
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06
ROKR Space Shuttle 3D Wooden Puzzle, 1:420 Scale Mechanical Building Kits with Lights & Moving Parts, for Adult Xmas Gift
ROKR Space Shuttle 3D Wooden Puzzle, 1:420 Scale Mechanical Building Kits with Lights & Moving Parts, for Adult Xmas Gift
  • Part Number: ROKR
  • Color: Black
  • Modules: 446 Puzzle Pcs
  • Recommend Age: 14
  • Model #: LKA02
  • Item #: 9SIC6DUKVB1906
  • Return Policy: View Return Policy
Save 16%
$55.99
$67.18
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07
DIY 3D Puzzle - Piano - 74pcs
DIY 3D Puzzle - Piano - 74pcs
  • Color: Multi Color
  • Type: Engineering & Robotics
  • Age: Teen
  • Gender: Unisex
  • Model #: TG402
  • Item #: 9SIB98EJZ66069
  • Return Policy: View Return Policy
$14.99
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09
RTumbler Brand Rock Tumbler Replacement Drive Belt 5 Pack Compatible with National Geographic and Dr. Cool Tumbler Brand tumblers
RTumbler Brand Rock Tumbler Replacement Drive Belt 5 Pack Compatible with National Geographic and Dr. Cool Tumbler Brand tumblers
  • Color: N/A
  • Type: Science
  • Age: Adult
  • Gender: Unisex
  • Model #: Natgeo5
  • Item #: 9SIB2C5FK45680
  • Return Policy: View Return Policy
$11.25
10
Loona Premium Robot Pet Dog
Loona Premium Robot Pet Dog
$499.99
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11
Kano Star Wars The Force Coding Kit - STEM Learning and Coding for Kids
Kano Star Wars The Force Coding Kit - STEM Learning and Coding for Kids
  • Type: Technology & Coding
  • Age: Teen
  • Color: Multi Color
  • Gender: Unisex
  • Model #: 1009O
  • Item #: 9SIA6ZPKY70112
  • Return Policy: View Return Policy
$14.99
Free Shipping
12
Kano Harry Potter Coding Kit - Build a Wand Learn To Code Make Magic
Kano Harry Potter Coding Kit - Build a Wand Learn To Code Make Magic
  • Color: Multi Color
  • Type: Technology & Coding
  • Age: Teen
  • Gender: Unisex
  • Model #: KANO1007O
  • Item #: 9SIA6ZPKY70543
  • Return Policy: View Return Policy
$12.99
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13
Toys for Ages 8-13 Stocking Stuffers Teen Easter Basket Stuffers Gifts for 9 10 11 12 14 15 Year Old Boys Girls Kids Science Engineering Kit Circuit DIY Electronics Project Building Speaker Radio
Toys for Ages 8-13 Stocking Stuffers Teen Easter Basket Stuffers Gifts for 9 10 11 12 14 15 Year Old Boys Girls Kids Science Engineering Kit Circuit DIY Electronics Project Building Speaker Radio
  • Brand: GENERIC
  • Part Number: DK01
  • Recommend Age: 7
  • Recommend Gender: Unisex
  • Model #: 121878371685
  • Item #: 9SIC5T4KUK8921
  • Return Policy: View Return Policy
$28.79
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14
10-in-1 STEM Robotics Kit for Kids Ages 8-14 | Electronics & Engineering Science Kit with Circuit Board Projects | Educational Robot Building Kit
10-in-1 STEM Robotics Kit for Kids Ages 8-14 | Electronics & Engineering Science Kit with Circuit Board Projects | Educational Robot Building Kit
  • Brand: GENERIC
  • Part Number: 506
  • Color: Black
  • Type: Engineering & Robotics
  • Model #: 048510019361
  • Item #: 9SIC5T4KUK9052
  • Return Policy: View Return Policy
$99.79
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15
RTumbler Brand Replacement Drive Belt 5 Pack Compatible with KT-6808 KT-2000 Tumblers
RTumbler Brand Replacement Drive Belt 5 Pack Compatible with KT-6808 KT-2000 Tumblers
  • Color: Black
  • Type: Science
  • Age: Adult
  • Gender: Unisex
  • Model #: KT-5
  • Item #: 9SIB2C5FK45558
  • Return Policy: View Return Policy
$13.49
16
Robot Arm Kits Robotics for Kids Ages 8-12-14-16 Teens Adults STEM Toys Building Engineering 9 10 11 13 14 15 16+ Year Old Boys Grils Gifts Easter Basket Stuffers DIY Craft Science Circuit Project
Robot Arm Kits Robotics for Kids Ages 8-12-14-16 Teens Adults STEM Toys Building Engineering 9 10 11 13 14 15 16+ Year Old Boys Grils Gifts Easter Basket Stuffers DIY Craft Science Circuit Project
  • Brand: GENERIC
  • Part Number: A-48
  • Recommend Age: 7
  • Recommend Gender: Unisex
  • Model #: 620228451031
  • Item #: 9SIC5T4KUK8967
  • Return Policy: View Return Policy
$39.79
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17
Snaptricity, Electronics Exploration Kit (Stem Building), for Kids 8+
Snaptricity, Electronics Exploration Kit (Stem Building), for Kids 8+
  • Brand: GENERIC
  • Part Number: SCBE-75
  • Color: Black
  • Type: Science
  • Model #: 100502204734
  • Item #: 9SIC5T4KUK9151
  • Return Policy: View Return Policy
$59.89
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18
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
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19
ROKR 3D Jigsaw Wooden Puzzle Marble Run Spaceport Electric Model Kit for Adults and Kids 472 Pieces
ROKR 3D Jigsaw Wooden Puzzle Marble Run Spaceport Electric Model Kit for Adults and Kids 472 Pieces
  • Part Number: LGC01
  • Recommend Age: 14
  • Specification: LGC01, Wood, ROKR
  • Features: Wood
  • Model #: LGC01
  • Item #: 9SIC6DUKVB1795
  • Return Policy: View Return Policy
Save 14%
$59.99
$69.99
Free Shipping
20
RTumbler Brand Rock Tumbler Replacement Drive Belt 3 Pack Compatible with Thumler's Tumbler A-R1, A-R2, A-R6, A-R12, Model B Brand Tumblers
RTumbler Brand Rock Tumbler Replacement Drive Belt 3 Pack Compatible with Thumler's Tumbler A-R1, A-R2, A-R6, A-R12, Model B Brand Tumblers
  • Color: Black
  • Type: Science
  • Age: Adult
  • Gender: Unisex
  • Model #: AR-3
  • Item #: 9SIB2C5FK45185
  • Return Policy: View Return Policy
$9.99
Free Shipping