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.
Explore the wonders of wind power with this amazing kit!
With 23 hands-on experiments, you can investigate specific weather phenomena as well as the climate system in general.
Learn about detective science through this fun fingerprinting kit!
Create beautiful art with this amazing sun paper!
Make the coolest 3D pin art on your desk with this amazing desk toy.
Build your own windmill generator kit by recycling a plastic bottle!