This Magnetic Levitator is a fascinating near-perpetual motion device that levitates by a magnetic field. Its axle floats by repelling magnets and there is only one small friction point where the metal tip touches the glass. Because of the small friction, the levitator can rotate for a surprising amount of time. Principles of physics can be demonstrated in any science classroom through this great levitator!
Discover a world of kaleidoscopic effects within this perfectly clear prism of the Light Crystal!
Teach your students about green energy sources in a creative way with this fun kit!
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!
Ever wonder how to survive in the wilderness? These cards can help!
Grow your own collection of spectacular pink quartz and emerald crystals right before your eyes!
This plant and animal cell model activity set is a must-have resource for the science classroom!