"SCIENTIFIC hatch"

The Create-a-Circuit kit gives teachers a hands-on system for introducing students to circuitry.

Visually impacting way to demonstrate an AC and DC generator.

Study series and parallel circuits with this high quality apparatus.

Demonstrate the transfer of mechanical energy into electrical energy with a simple motion of your hand.

Six aluminum replacement leaves for the Electroscope Assembly without Flask.

Demonstrate the transformation of energy.

No other energy ball on the market with these upgraded features.

Tradiitonal lever switch for circuit experiments.

Starter kit containing all the popular size connecting wires for use with a breadboard.

Spare pith balls for pith ball electroscope.

Diodes for PCB or panel mount.

Enhance your electroscope with these fine gold leaves.

Demonstrates static potentials.

The concept of electric fields can be difficult to visualize, but the Dry Field Mapping Kit makes it easy.

Spare belt for Wimshurst machine. This item has two replacement belts, both of which have a 20" circumference.

Individual metal electrodes for electrochemical experiments.