Great set of 100 assorted 5mm LEDs. Perfect for any electronics project!
Included are: 20 green, 20 red, 20 yellow, 20 blue and 20 white LEDs.
This project book and sample kit introduces you to shape-memory alloy technology!
See the solar system in action!
Get swept away by this fantastic robot kit that uses vibrations to move!
Explore the wonders of wind power with this amazing kit!
This kit focuses on teaching children about electricity and how electronic devices work!
The Wimshurst Machine is a high quality static machine for student labs.