Motion

SpillNOT™

An inexpensive demonstration to intrigue students and challenge their analytical powers! The design of this cup holder uses the principles of Newtonian physics to keep the liquid in the container. ... More.

Inertia/Center of Gravity Kit

What is inertia? How can it be demonstrated? What is center of gravity and how can it be found? This and many more basic questions can be answered in this complete easy-to-use kit with a gu... More.

Newtonian Demonstrator

Gr. 7+ An excellent device for demonstrating Newton’s Third Law of Motion and the principle of Conservation of Momentum. The unique design provides for better results and stability. 5&... More.

Drinking Bird

A classic! This fascinating education toy has been around for years! Dip its head into a glass of water, stand the bird up, and it never stops drinking. Great discussion starter in the class... More.

Happy/Sad Ball Kit

Here are 2 rubber balls that look, feel, and squeeze the same - but try bouncing them! These intriguing inelastic and elastic collision balls are popularly called “happy and sad.” O... More.