"AP physics"

Compact electric storage for circuits.

A bare copper wire of the highest quality. Available in several standard AWG sizes.

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.

Sale

Simple and Inexpensive

Classroom Package of Large Needles

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

Examine the Role of Light Waves in Alternative Energy

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