Tuning Fork, C, 512 cps

This tuning fork resonates at a set pitch when tapped.

This deluxe set of eight aluminum alloy tuning forks provides a full scale of frequencies for a variety of sound experiments.

This tuning fork resonates at a set pitch (G) when tapped. You can also order a percussion hammer for striking tuning forks.

See light refract into miniature rainbows with this equilateral glass prism.

This percussion hammer is 8" long with a hard rubber head permanently joined to the chrome plated handle.

These aluminum weighing boats or weighing dishes have multiple lab uses.

Measure sound wave lengths and determine the speed of sound with this inexpensive resonance kit.

Two 1.2" ceramic bar magnets with ends marked North and South.

Use these fine mesh iron filings to show magnetic fields of magnets! Look below for additional experiment ideas, the iron filings formula, formula weight, and more.

A high quality hooked weight set for a variety of physical science experiments! Includes the following hooked weights: one 10 g, two 20 g, one 50 g, one 100 g, two 200 g, one 500 g, and one 1000 g.