Impact Car

Precision pair of 12"-long, 3-wheel carts with ball bearing wheels.

Shoot a 25-mm steel ball from a barrel affixed to a moving cart & watch in amazement as it drops back down into the barrel! This classic, memorable ballistic demonstration provides kids with an unforgettable intro to physics.

Find surprising answers to various physics questions with this Complete Introduction to Physics (Grades 6-8)! Why settle for reading about Newton’s laws of motion when you can test them in real life?

Now every home lab can include a study in motion dynamics.

Demonstrate principles of the momentum and kinetic energy in collisions with this kit.

Ideal for inclined plane studies.

With this deluxe kit, kids will spend hours exploring some of the most fascinating aspects of physical science: how water and air can power machines, allow objects to fly, and much more. Explore more product details below!

This complete kit includes an inclined plane with pulley and protractor, a Hall's cart, and a standard weight hanger.

See laws of physics in motion with this fascinating Newton's Cradle! These balance balls demonstrate conservation of momentum and energy -- and they're also fun to watch.

Study the friction between two surfaces and the forces on an inclined plane.