"bouteille de gaz"

Miniature DC motor designed for experiments using low starting voltage (4.5 V) and current (70 mA).

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

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

Excellent pads for friction rod experiments

Teeny but Strong!

This real animal fur is for use in electrostatic experiments.

Essential supplies to build and measure electric circuits.

A set of eight coils wound on individual plastic spools. Each coil has two binding posts.

Explore Direct Current Circuits

Economical and effective.