This mini 3V white COB light bulb is a perfect complement to any electrical science project or demonstration. This white COB bulb will make your electrical science project light up and stand out among the competition at the science fair. Great for projects involving basic electricity circuits, battery holders, solar cells, motors, buzzers, and much more! Each bulb will last about 20,000 hours.
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!
This black scorpion specimen is great for the classroom setting!
Every kid needs one of these spheres!
Make the coolest 3D pin art on your desk with this amazing desk toy.
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!
Get swept away by this fantastic robot kit that uses vibrations to move!
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.