"physics kits"
Supertek® Economy Inertia Balance
The oscillatory platform can carry various masses and is free to oscillate in a horizontal plane under the restoring forces of two straight-blade spring supports.
Pneumatic/Hydraulic Jack Set
This working model hydraulic/pneumatic jack shows how hydraulic or pneumatic systems can multiply forces.
Sunprint Kit
The Sunprint Kit includes sun sensitive paper to help you make photographic prints using the power of the sun.
Ice Melting Blocks
Ice Melting Blocks are a unique way to teach principles of conductivity of heat and the scientific method.
Electronics Snap Circuits Kits
Electronics Snap Circuit Kits feature easy-to-connect components, making them perfect for elementary electronics labs.
Primary Basic Electricity Kit
These robust and engaging kits are designed as a resource for the teaching of introductory electricity.
Electrostatic Demonstration Kit
This complete set of materials makes possible multiple dramatic demonstrations of basic electrostatic principles.
Atwood Pulley Machine, Complete Set
The simple Atwood Pulley Machine features two pulleys connected to a sturdy rod.
Light Box and Optical Set
This kit is very useful for reflection, refraction, and color mixing experiments.
Dry Field Mapping Kit
The concept of electric fields can be difficult to visualize, but the Dry Field Mapping Kit makes it easy.
Ballistic Car with Remote
This Ballistics Cart demonstrates the independence of vertical and horizontal motions.

