Use this resonance bowl to demonstrate the behavior of waves and their interactions. Due to the vibrations caused by the rubbing of the handles, the water surface will begin to ripple around the rim. Soon water drops shoot up, quickly becoming continuous streams, like tiny fountain jets. The water droplets and jets grow and diminish with each rub of the handle. It is believed to generate the precise frequencies needed to produce standing waves - the spouts of water rise from these waves. An ancient experiment, this is an excellent demonstration model to use in the physics classroom.
A perpetual motion model of the galaxy, makes a good desk toy.
Start a great hobby in electronics with this state of the art electronics project lab!
This 10 inch realistic model has removable organs that can be studied and set back into the correct position!
This is the ideal reference companion for students of physics, chemistry and biology!
Build over 60 projects with this deluxe version of the Snap Rover kit!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.