This plastic-encased disc magnet is super strong. It is a classic low-cost magnet for demonstration and experimentation. Get a few of these for your next science fair project!
This is a classic demonstration toy of the powers of magnetic fields!
Mystify your friends as your UFO hovers and seems to defy gravity!
This smaller transportable Van de Graaff Generator will easily fit in any classroom!
Learn all about Newton’s Laws and Energy conservation.
This caffeine molecule mug makes an excellent gift!
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!