Star in a Box is an interactive webapp which animates stars with different…

Blast a car out of a cannon, and challenge yourself to hit a target!

Play with one or two pendulums and discover how the period of a simple pendulum…

Hang masses from springs and adjust the spring constant and damping.

 

Explore the forces at work when pulling against a cart,and pushing a…

Light a light bulb by waving a magnet.

Experiment wit

Build an atom out of protons, neutrons, and electrons, and see how the element…

Explore bending of light between two media with different indices of refraction.

Play with objects on a teeter totter to learn about balance.