This kit allows you to create your very own lemon-powered clock. Building it will teach students how batteries work using chemical reactions. It’s a good resource for classroom lessons, or to use as a science project.
Note: Kit requires a lemon for use; lemon not included.
This caffeine molecule mug makes an excellent gift!
Use this temperature-controlled soldering station for a variety of soldering applications!
Build over 100 exciting electronic projects with this easy to use kit!
This magic bird defies gravity before your very eyes!
Discover a world of kaleidoscopic effects within this perfectly clear prism of the Light Crystal!
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!