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Easily demonstrate the separation of light.

Demonstrate refraction and internal reflection.

Both versions of these economy tuning fork sets come with a mallet designed for one hard and one soft end for use with all frequencies of forks.

A magnetic compass that can lock and hold the pointer.

These long-lasting aluminum tuning forks have a full sound.

A high quality PVC coated copper wire. AWG 18.

Variety of lenses for optical experiments.

Choose high quality crown glass or shatter-resistant acrylic lenses.

Demonstrate the vortex action of a tornado with a dramatic lesson.

Ideal for checking thermal efficiency

The High Speed Gear Box, High Efficiency, is perfect for high speed applications

With the Worm Gear Box, High Efficiency, it is possible to have high power or high speed with two different gear ratios

Add Some Momentum To Your Physics Lessons

A must for your Optics lab.

This aluminum tuning fork has sliding weights on each tine.

The properties of radioactivity and the concept of half-life determination can be difficult subjects for students to fully understand.