"WardsSci000603"

This simple, inexpensive little kit clearly demonstrates how a battery works, how current flows, and how chemical energy can be turned into light energy.

The Handheld Discharge Electrodeeasily and safely discharges an electrostatic generator.

The Capacitor Kit is an excellent introduction to circuitry.

Sale

High power and versatility.

Here's everything you will need to get soldering.

A convenient dispenser for solder with no waste.

In this dramatic demonstration, a solid aluminum ring shoots up to 12 feet in the air.