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.

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

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.

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.

The perfect lab thermometer for science experiments! It has a range from -20 to 110 degrees Celsius and 0 to 230 degrees Fahrenheit.