|Electricity: A First Look VHS
Observe electricity's role as a form of energy.
|3 - 8||VHS||$49.95|
|Electrical Current and Magnetism VHS
Several simple, carefully performed experiments explore the basic principles of electromagnetism.
|6 - 12||VHS||$49.95|
|Electricity 2-Pack VHS
Save with this video bundle of Understanding: Magnetism and Understanding: Electricity.
|6 - 12||VHS||$89.95|