An affordable, lightweight, plastic, 4-bladed propeller that can be attached to the end of a DC motor. Use it to propel small cars, boats, a fan, or even a wind generator! Great for use in tandem with a solar cell or a battery pack. Compatible with a wide variety of science fair projects.
The Wimshurst Machine is a high quality static machine for student labs.
Build a robot that's an artist too!
This illuminated orbiter is great for demonstrations in the astronomy classroom!
Working model representing the sun, earth, and moon and their relationships.
Exciting magnet exploration for ages 8 and up!
The large realistic model has removable organs that can be studied and set back into the correct position.
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