This great general purpose ceramic magnet with north and south poles on opposite flat sides. Comes with a hole in the middle for easy mounting.
This magnet has a strength of: 400 Gauss (0.04 T)
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!
Discover a world of kaleidoscopic effects within this perfectly clear prism of the Light Crystal!
This microscope is so versatile you can even take it with you on a job site!
Exciting magnet exploration for ages 8 and up!
Watch what your music can create with this amazing Snap Circuits set!
Build a robot that's an artist too!