"SCIENTIFIC hatch"

Easy to Study Inertia and Mass

Investigate conservation of momentum and elastic and inelastic collisions.

Smooth running pulley for investigating mechanical advantage.

Vividly demonstrate centripetal forces with this exciting apparatus.

Versatile Unit Tests Several Factors of Friction

Useful for collision and pendulum experiments.

Simple, But Amazingly Sensitive - Measure One of the Universe's Fundamental Constants!

Sturdy box for investigating frictional forces.

Vividly demonstrate elastic and inelastic collisions.

Huge wave demonstrations.

A classic and fun demonstration.

These balls are the real deal: vivid contrast between elastic and inelastic collisions.

Dramatically Demonstrate that Temperature Increases with Pressure

Convenient and easy storage.

Add Some Momentum To Your Physics Lessons

Unique Construction, Cool Collectible