"Ward's Phenomena"

Friction blocks are useful for teaching the basics of force and motion.

A Highly Effective Demonstration of Elastic Collision

Rectangular density set.

Teach About Gravity

An easy, inexpensive way to effectively demonstrate conservation of energy and momentum

Ideal for tensioning lines.

Clearly Observe Inner Workings

Friction blocks are useful for teaching the basics of force and motion.

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

Demonstrate Newton’s First Law