Maxwell's Wheel

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.

This kit contains everything you need for a hands-on demonstration of inertia or Newton's First Law of motion.

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.

This Van de Graaff Generator Kit truly provides hair-raising fun! Use the detailed operating manual to generate up to 200,000 volts of low-amperage electricity that you can safely experiment with. Comes fully assembled!

A great way to explore static electricity! Included are a pith ball electroscope, fur friction pad, balloons and glass rod.

Upgrade your physics lab with this force table kit, allowing students to experiment with multiple forces and easily visualize and measure each kind.

Learn basic physics principles by Exploring Electricity, Magnetism & Electromagnetism. With this Science Buddies kit, kids see physics laws in action and prove them with their own hands. Experiment with circuits, test magnetic field strength & more.

Playing with magnets is irresistible, and it can also be a great learning moment. How many magnets will it take to launch a ball bearing, and how far will it fly? This kit provides a fun way to learn basic physics concepts.

How do people move massive grand pianos into high-rise apartments? Find the surprising answer in this physics experiment kit!

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!