"Ward's Phenomena"

The 4 decade resistance box is a handy and convenient way to investigate resistance.

Individual metal electrodes for electrochemical experiments.

Provide a concrete visual illustration of the Earth’s magnetic field, while demonstrating the “Thumb Rule” with this compass.

These robust and engaging kits are designed as a resource for the teaching of introductory electricity.

A complete classroom solution to the daunting task of teaching electronics and programming.