"United Scientific Supplies"

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.

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.

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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.

Explore Newton’s laws of motion and demonstrate the equilibrium of forces with this economic tool.

Convenient and easy storage.

Investigate conservation of momentum and elastic and inelastic collisions.

Design and learn how levers increase your lifting power.