"physics kits"

3' Fiber optic element, easily demonstrates the bending of light through the fiber optic wire. An inexpensive way to introduce students to fiber optics specifically the use of fiber optics for visual applications.

A simpler version of the Advanced Pulley Demonstration Set, this model includes eight single pulleys and two double sheave pulleys in addition to EISCO ball bearing frictionless pulley.

With the magnet is on the outside, it's easy to see the science behind these eddy tubes.

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.

Affordable and Rugged Wind Turbine.

Determine the Culprit that Killed Little Bo Peep's Sheep

Build Your Own Fuel Cell Car!

Made of brass, interchangeable on pillars, fitted with insulators of ebonite on base. Spheres 5cm diameter, Cylinder 12.5 x 5cm diameter, Cone 10 x 5cm length x diameter.

Create clean energy from mud!

Easily measure and analyze static charges.

A variety of lenses and prism block shapes, packed in a wood storage case.

Durable, probeware-ready track and cart system.

This updated Ray Box uses five super bright LEDs for bright, white rays that are clearly visible.

With the Force Mechanism Trough, students can research acceleration and the effect of gravity on a moving body by propelling steel balls or a wood block down an aluminum trough track.

Closed Case Form Electroscope is enclosed, preventing air currents from affecting the deflection of the leaves.

This compact tank can be used on an overhead projector or as a traditional ripple tank.