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)
Learn all about the science of light, optics and visual perception with this wonderful kit!
This black scorpion specimen is great for the classroom setting!
This illuminated orbiter is great for demonstrations in the astronomy classroom!
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
This kit will get your paper plane ready for takeoff!
This project book and sample kit introduces you to shape-memory alloy technology!