"physics kits"

The Centripetal Force Kit is inexpensive and effective.

Easy-to-assemble beginner level rocket with pre-colored parts.

Intermediate-level rocket with laser-cut balsa fins and streamer recovery system.

The most complete model rocketry kit on the market.

Easily Explain Rotational Inertia

Present a Wide Variety of Standard Force and Motion Activities.

The Density Identification Set is ideal for an investigation lab.

Versatile teaching kit contains enough materials for the whole classroom to learn about and experiment with a variety of pulley configurations. Because these activities are hands-on, students get a real feel for the forces at work.

This launcher is easy to assemble, and it delivers consistent classroom results.

The Ballistics Car demonstrates an integral law of motion.