"AP physics"

Bigger design for easy connections.

Small electrolysis apparatus with beaker included.

Virtually unbreakable, these sturdy knife switches feature brass poles and knives, making the switches well-suited for use in general-purpose classroom and laboratory experiments.

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Simple and Inexpensive

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Classroom Package of Large Needles

Bring older, weaker magnets back to life with this magnetizer.

The Bare Nichrome Wire can handle temperatures of up to 1010°C (1850°F).

A Great Classroom Solution.

A useful tool for measuring the magnetic field strength for experiments. The range of the probe is 200 and 2kG with a resolution of 1G at 0 - 200 G. The included probe is a hall probe, which is a flat style probe to fit into small gaps.

This newly designed rheostat features a protective cover.