Account
Shopping CartBuilding Kits
Sort by:
Solar Micro Car Kit DIY STEM Kit
A simple and highly affordable miniature solar car kit that includes everything you need to build a small but speedy vehicle powered solely by the strength of the sun!
$9.99 $5.95
Item#: 16090 Age: 14+
(11 customer reviews)
Hand-Crank Generator DIY STEM Kit
This easy-to-assemble DIY STEM kit will let you build your own hand-crank generator and power an ultra-bright COB LED light.
$9.99 $6.95
Item#: 17215 Age: 14+
Solar + Battery Car DIY STEM Kit
Build a solar/battery-powered mini-car with this STEM kit for fun and skill development.
$11.99 $6.95
Item#: 17397 Age: 14+
(1 customer reviews)
3-in-1 Alternative Energy Car DIY STEM Kit
Build your own alternative energy car that runs on saltwater or the sun with this fantastic kit.
$19.99 $14.95
Item#: 17243 Age: 14+
(1 customer reviews)
Doodling Shake Bot DIY STEM Kit | xUmp.com Creative Robotics + Drawing Kit
Build your own marker-drawing robot! The Doodling Shake Bot STEM Kit from xUmp combines vibration, motor mechanics and fine-motor fun for ages 8+. Ships today.
$9.99 $5.95
Item#: 17222 Age: 14+
(13 customer reviews)
Simple DC Motor DIY STEM Kit
Create a fully functional DC motor that runs on two AA batteries with this kit.
$9.99 $5.95
Item#: 17412 Age: 14+
Fan Micro Car DIY STEM Kit
A simple and highly affordable miniature motorized fan car kit that includes everything you need to build a small but speedy vehicle propelled by the wind force generated by a fan attached to a small motor.
$9.99 $5.95
Item#: 16476 Age: 14+
(6 customer reviews)
Electromagnet Science Kit
Use this kit to introduce electromagnetic principles in the classroom setting!
$39.99 $29.95
Item#: 14852 Age: 13+
MuscleWires Monster Moving Hand Kit
Build a hand that realistically moves its fingers using shape memory allow technology!
$39.99 $34.95
Item#: 14905 Age: 15+
Paper Making Science STEAM 4M Kit
Master the ancient technique of paper making. Have unlimited fun recycling used paper for making environmentally friendly science craft projects.
$22.95 $16.95
Item#: 17189 Age: 5+
Solar & Battery Fan DIY STEM Kit
This kit is an economical introduction to solar cells / photovoltaics (PV), DC motors and how fans work. Included are: solar cell, high-efficiency DC motor, two fan propellers, AA battery holder and on/of switch.
$9.99 $6.95
Item#: 16785 Age: 14+
(1 customer reviews)
Tin Can Robot 4M Kit
You don’t think recycling is cool? Get a look at this, we’re sure you’ll change your mind!
$21.99 $12.95
Item#: 12259 Age: 8+
(3 customer reviews)
