"WardsSci001040"

The durable Wilmshurst Machine is made for years of use.

Affordable and Rugged Wind Turbine.

This 400,000 Volt van de Graaff kit is powerful, rugged, and economical.

The Magnetic Force on a Conductor demo show students how a current-carrying conductor behaves when placed in an external magnetic field.

With the magnet is on the outside, it's easy to see the science behind these eddy tubes.