"Wards"

Basic, high quality double contact key for electrical circuits.

Plug switch for electric circuits.

Plug switch for electric circuits.

Resistor board for electrical circuits.

Simple circuit module.

Ideal for introducing electronics.

Kits for demonstrating thermal energy and heat transfer.

Ideal for simulating various electrical values.

Ideal for general purpose electronic work.

Standard resistance rheostat.

Hand and motor powered dynamo.

Displays basic principles of electromagnetism.

Ideal for variety of electronic experiments.

Compact demonstration of alternative energy.

Generate electricity with a solar panel.

Demonstrates process of energy conversion.