9 volt Energizer Battery. Bunny not included!
AA Energizer Battery. Bunny not included!
1.5 volt AAA Energizer battery. Bunny not included!
There's a lot more to be learned than just how to make your hair stand up! Without a doubt the most attention-getting week in any physical science...
Double pole single throw knife switch.
The Energy Ball or "UFO Ball", is a fun device for students to explore electric circuits where they become the circuit! The Energy Ball is a...
Just crank the handle and it's a self powered flashlight while also generating common DC power. Ideal as a battery replacement for a wide variety of...
Hand Held Discharge Wand for use with our Deluxe Van de Graaff Generator or any other electrostatic generator that accepts a banana jack input....
The Perfect 600 comes with plans to build twenty different machines. Stimulate right brain creativity by encouraging your students to design and...
The Mini Plasma Ball is a fun, classic demonstration of electrical discharge in an inert gas. Lightning in the palm of your hand! Standing 6 inches...
