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STEM Toys & Build Kits

STEM Toys & Build Kits

STEM toys and build-it-yourself kits kids assemble themselves — motorised wooden models, solar rovers, hydraulic robot arms, buildable tin robots and open-ended construction sets. Pair them with science kits, building toys and marble runs.

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171 products

2 X Tubelox Deluxe Set + 2 Storage Bags

TubeLox

STEM Toys

2 X Tubelox Deluxe Set + 2 Storage Bags

★★★★★ (2)
From $501.00 $698.00
Delivery Truck STEM Kit — Build, Paint & Power a Mail Truck

Kitsville

STEM Toys

Delivery Truck STEM Kit — Build, Paint & Power a Mail Truck

$25.00
Oscillating Fan STEM Kit — Build a Variable-Speed Fan

Kitsville

STEM Toys

Oscillating Fan STEM Kit — Build a Variable-Speed Fan

★★★★★ (6)
$24.00
Mechanical Claw STEM Kit — Build a Working Grabber

Kitsville

STEM Toys

Mechanical Claw STEM Kit — Build a Working Grabber

★★★★★ (21)
$13.99
Hologram Projector STEM Kit — Build a 3D Illusion Box

Kitsville

STEM Toys

Hologram Projector STEM Kit — Build a 3D Illusion Box

★★★★★ (14)
$12.99
2.4GHz RC SUV STEM Kit — Build a Radio-Control Off-Roader

Kitsville

STEM Toys

2.4GHz RC SUV STEM Kit — Build a Radio-Control Off-Roader

$50.00
RC TankCam STEM Kit — Build a Remote-Control Tank With Camera

Kitsville

STEM Toys

RC TankCam STEM Kit — Build a Remote-Control Tank With Camera

★★★★★ (4)
$46.00
Electric Fan STEM Kit — Build a Battery-Powered Fan

Kitsville

STEM Toys

Electric Fan STEM Kit — Build a Battery-Powered Fan

★★★★★ (29)
$15.99
Traffic Lights STEM Kit — Build a Working Signal

Kitsville

STEM Toys

Traffic Lights STEM Kit — Build a Working Signal

★★★★★ (27)
$14.99
Electric Elevator STEM Kit — Build a Lift That Rises

Kitsville

STEM Toys

Electric Elevator STEM Kit — Build a Lift That Rises

★★★★★ (26)
$14.99
Combination Lock Box & Phone Stand STEM Kit

Kitsville

STEM Toys

Combination Lock Box & Phone Stand STEM Kit

★★★★★ (30)
$16.00
Gear Car STEM Kit — Build a Geared Racer

Kitsville

STEM Toys

Gear Car STEM Kit — Build a Geared Racer

★★★★★ (6)
$13.99
Music Box Ferris Wheel STEM Kit — Build a Wheel That Spins and Plays

Kitsville

STEM Toys

Music Box Ferris Wheel STEM Kit — Build a Wheel That Spins and Plays

★★★★★ (7)
$19.99
Line-Follower Robot STEM Kit — Build a Robot That Tracks a Path

Kitsville

STEM Toys

Line-Follower Robot STEM Kit — Build a Robot That Tracks a Path

★★★★★ (17)
$24.99
Solar Race Car STEM Kit — Build a Sun-Powered Racer

Kitsville

STEM Toys

Solar Race Car STEM Kit — Build a Sun-Powered Racer

★★★★★ (29)
$17.99
Solar System Model STEM Kit — Build the Planets in Orbit

Kitsville

STEM Toys

Solar System Model STEM Kit — Build the Planets in Orbit

★★★★★ (17)
$19.99
Buzz Wire Game STEM Kit — Build a Steady-Hand Circuit Game

Kitsville

STEM Toys

Buzz Wire Game STEM Kit — Build a Steady-Hand Circuit Game

★★★★★ (18)
$12.99
Rubber Band Tank STEM Kit — Build a Wind-Up Tank

Kitsville

STEM Toys

Rubber Band Tank STEM Kit — Build a Wind-Up Tank

★★★★★ (3)
$16.00
Combination Lock Box STEM Kit — Build a Working Safe

Kitsville

STEM Toys

Combination Lock Box STEM Kit — Build a Working Safe

★★★★★ (10)
$18.00
Triceratops Robot STEM Kit — Build a Walking Dinosaur

Kitsville

STEM Toys

Triceratops Robot STEM Kit — Build a Walking Dinosaur

★★★★★ (14)
$17.00
Gear Train STEM Kit — Build a Chain of Turning Gears

Kitsville

STEM Toys

Gear Train STEM Kit — Build a Chain of Turning Gears

★★★★★ (8)
$13.99
Music Box STEM Kit — Build a Hand-Crank Music Box

Kitsville

STEM Toys

Music Box STEM Kit — Build a Hand-Crank Music Box

★★★★★ (11)
$16.00
Big Foot Robot STEM Kit — Build a Stomping Robot

Kitsville

STEM Toys

Big Foot Robot STEM Kit — Build a Stomping Robot

★★★★★ (29)
$12.99
Robot Vacuum STEM Kit — Build a Cleaning Robot

Kitsville

STEM Toys

Robot Vacuum STEM Kit — Build a Cleaning Robot

★★★★★ (13)
$25.00