This set features 100 assorted transitors. You can use these for a variety of electrical applications. Helpful for hobby projects, science fair projects and more.
This caffeine molecule mug makes an excellent gift!
A massive mounted set of 100 rocks and minerals found in the US,
The Wimshurst Machine is a high quality static machine for student labs.
This SUPER Erector Construction set is one of the best you'll find anywhere!
This chemistry learning and experiment kit comes with components and chemicals for over 75 amazing experiments!
Defy gravity with this cool balancing eagle!
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.