Conduct basic experiments involving electrical circuits with this standard E10 mini lamp holder, which is mounted on a plastic base with spring binding posts. The inexpensive receptacle will accept a standard mini lamp.
This genuine meteorite is great for the rock collector in your family!
Discover a world of kaleidoscopic effects within this perfectly clear prism of the Light Crystal!
The Ball of Whacks is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
Build over 100 exciting electronic projects with this easy to use kit!
Perform awesome experiments using everyday materials found in any kitchen!
Experience this sphere powered by the sun!