"physics kits"

For Use With Solar Cell.

Everything You Need to Demonstrate Optical Principles

This complete set of materials makes possible multiple dramatic demonstrations of basic electrostatic principles.

Help Your Students Perceive How Light Behaves

Easily Explain Rotational Inertia

Present a Wide Variety of Standard Force and Motion Activities.

These springs are an oversized demonstration of Hooke's Law.

With the Atomic Structure Apparatus, a large manipulative helps students visualize atomic structure.

This demo features a cathode beam to explain the electromagnetic nature of electrons.

The Ballistics Car demonstrates an integral law of motion.