Use this single AA battery holder for your next hobby project or science fair project. The holder comes with lead wires for easy connection. Recommended for a variety of electronics applications.
This SUPER Erector Construction set is one of the best you'll find anywhere!
Build a magnetic levitating train with this science fair project kit!
This classic device is used to demonstrate the conservation of mechanical energy.
You don’t think recycling is cool? Get a look at this, we’re sure you’ll change your mind!
Use this cool Sea Monkeys zooquarium to teach your child how to take care of a pet!
The Star-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, writers, students, and you!
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.