"United Scientific Supplies"

Determine the mass of an object based on its oscillation.

This large cart has plenty of room for setting up any motion activity.

Demonstrate how the center of mass affects the torque on an object.

Demonstrate how the surface of a wheel affects its rolling friction.

Versatile Unit Tests Several Factors of Friction

With custom designed components, this kit covers all the subject areas two or three individual kits usually address.

Vividly demonstrate elastic and inelastic collisions.

Add Some Momentum To Your Physics Lessons

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

Easily make any bar into a lever.

Best Seller!

Tandem pulleys give students a clear picture of mechanical advantage and velocity ratio in a pulley system.

For measuring the densities of larger objects.

Vividly demonstrate centripetal forces with this exciting apparatus.

Sturdy box for investigating frictional forces.

Huge wave demonstrations.