Demonstrates that white light is composed of different colors by rotating hand-driven wheel. Color wheel has 7 colors and is 7.75 inches in diameter. Constructed of sturdy metal. Great for classroom demonstrations.
Build a robot that's an artist too!
Heavy-duty microscope for high-school and college biology labs. Magnification of up to 1000X.
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!
Discover how solar cells make electricity with this awesome kit!
This plant and animal cell model activity set is a must-have resource for the science classroom!
With this cool electronic kit you get to assemble your own mini electric guitar!