"Ward's Phenomena"

Quality electromagnet.

Used to study static and friction.

A Cost-Effective Instrument

Adjust the Magnets According To Your Needs.

Investigating Inductance has never been this easy

For class model building.

Demonstrates operation of motors and generators.

The durable Wilmshurst Machine is made for years of use.

Durable plastic knife switch for electrical circuits.

Electrostatic Pompon Set