"activities&amp"

A bare copper wire of the highest quality. Available in several standard AWG sizes.

A high quality enameled, copper magnet wire.

A good quality bare iron wire. AWG 20.

Use these flexible magnetic strips for experiments, to hold objects in place, or for creating your own inventions.

Complete electricity kit in a convenient storage case.

Nine level conductivity meter shows the relative conductivity/resistance of liquids and solids. As the conductivity of the tested material increases, the number of glowing red LEDs will increase to a maximum of 8, which indicates a very good conductor. There will be zero glowing red LEDs if the material has a very low electrical conductivity (is a good insulator).

Unique Shapes Challenge Students’ Assumptions

Flexible, Insulated Wire.

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

The Tesla Coil Demonstration Apparatus transmits electricity without wires.

Study series and parallel circuits with this high quality apparatus.

A great visual for the classroom

Designed for Team Experiments

Use this set of nine unknown resistances to work with your Wheatstone bridges.

This pair of North-South Bar Magnets is affordable and colorful.

Inexpensive yet convenient for all circuit experiments.