"pathway PLASTICS, INC."

Designed for use with general purpose oscilloscopes.

Create your own brick-based electronics projects in minutes with these Crazy Circuits sets.

Set of 12 Delrin cylindrical bars of different length but the same diameter.

The Primary and Secondary Coils are ideal for student experiments on transformer effects.

The Speed of a Bubble Set connects the mathematical concept of slope to the physical science concept of velocity.