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+
(10 customer reviews)
Build a solar/battery-powered mini-car with this STEM kit for fun and skill development.
$11.99 $5.95
Item#: 17397 Age: 14+
This fun and easy-to-assemble DIY STEM kit will let you build your own doodling shake bot.
$9.99 $5.55
Item#: 17222 Age: 14+
(12 customer reviews)
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 $6.50
Item#: 17215 Age: 14+
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)
Create a fully functional DC motor that runs on two AA batteries with this kit.
$9.99 $4.95
Item#: 17412 Age: 14+
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)
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 $6.50
Item#: 16785 Age: 14+
(1 customer reviews)
You don’t think recycling is cool? Get a look at this, we’re sure you’ll change your mind!
$19.99 $17.95
Item#: 12259 Age: 8+
(3 customer reviews)
Use this kit to introduce electromagnetic principles in the classroom setting!
$39.99 $31.95
Item#: 14852 Age: 13+
Master the ancient technique of paper making. Have unlimited fun recycling used paper for making environmentally friendly science craft projects.
$19.99 $16.95
Item#: 17189 Age: 3+
Assemble your very own marble run, complete with a thrilling motorized elevator.
$24.99 $19.95
Item#: 17505 Age: 6+
Build a hand that realistically moves its fingers using shape memory allow technology!
$39.99 $34.95
Item#: 14905 Age: 15+
The Amazing 2-in-1 Combo MaBoRunfeatures the best tracks and obstacles from the series, including the twin stair conveyor belt and the marble catapult.
$39.99 $27.95
Item#: 16068 Age: 6+
(3 customer reviews)
The Amazing Tornado Mini MaBoRun features a corkscrew elevator, much like the kind you might find in a Wowie Zowie gumball machine, which conveys marbles to the top of the ramp to begin their descent through a short but exciting track with flips, flops, twists, and jumps!
$22.99 $14.95
Item#: 16072 Age: 6+
The Mega MaboRun Marble Run Kit is an interactive and educational STEM assembly kit that demonstrates dynamic, mechanical, and energy sciences.
$79.99 $59.95
Item#: 16815 Age: 6+
(1 customer reviews)
Welcome to xUmp.com, your one-stop shop for all your scientific and STEM needs! Our extensive selection of science supplies has been carefully curated by real scientists and educators, ensuring that you'll find only the best and most educational products on our site. Whether you're a teacher looking for classroom supplies, a student gearing up for a science fair, or a science enthusiast looking for the perfect gift, we've got you covered. From chemistry glassware and lab equipment to robots and science kits, we have everything you need to explore the exciting world of science. Browse our store today and discover the wonder of science!