"Ward's Phenomena"

Clearly Observe Inner Workings

A Highly Effective Demonstration of Elastic Collision

The Ballistics Car demonstrates an integral law of motion.

These free-running plastic pulleys are durable in design.

Demonstrate Bernoulli's principle.

A pair of 100g gliders designed for use with air tracks 470157-654 and 470157-664.

A Necessity for the Lab.

High quality steel ball bearings. 3mm , pk of 50.

Plastic pulley with two- part aluminum frame.

Demonstrate Newton’s First Law