Use this power adapter for a variety of electrical applications! Comes with a cord over 5 feet long. Good for science experiments, home electronics, and more.
This SUPER Erector Construction set is one of the best you'll find anywhere!
A massive mounted set of 100 rocks and minerals found in the US,
This classic device is used to demonstrate the conservation of mechanical energy.
Build your very own smart robot!
An ancient toy featuring optical illusion and hands-on fun that never grows old!
Learn how solar cells transform light into electrical energy with this great kit!
At xUmp.com you will find a large selection of scientific products carefully curated by real scientists and educators. We sell everything from educational toys, teacher supplies for science classroom, lab equipment, science toys, science fair supplies, classroom equipment, chemistry glassware, chemistry lab equipment, physics demos, electronics supplies, robots, science kits to geeky science gifts.