This quadruple pulley system will work great for any physics experiments. Its steel frame makes it very strong and capable of lifting loads with ease. Mounting hooks are conveniently placed on both ends of the pulley which allows you, the operator, to use them in virtually in any situation. Having four separate wheels allows for multiple applications.
NOTE: Pulley is intended for small school projects only, and can hold about 1kg in weight. Not intended for industrial use.
The Hoberman Sphere expands and contracts with a magical motion so fluid and simple that kids can't help but play with it for hours.
Perform awesome experiments using everyday materials found in any kitchen!
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!
This illuminated orbiter is great for demonstrations in the astronomy classroom!
Great tarantula specimen for the science classroom!
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!