Great buzzer for science fair projects. Optimal for 9V DC (standard 9V battery will work!)
Create your own circuits or test batteries and solar cells with this buzzer. Connect it to a battery and a key switch to make your own Morse code circuit.
This illuminated orbiter is great for demonstrations in the astronomy classroom!
Use this cool Sea Monkeys zooquarium to teach your child how to take care of a pet!
Use this temperature-controlled soldering station for a variety of soldering applications!
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!
The Hoberman Sphere expands and contracts with a magical motion so fluid and simple that kids can't help but play with it for hours.
The LCD Digital Microscope II is a professional biological microscope at an affordable price. Up to 1600X with digital zoom!
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.