"Physics Clearance"

Operates 1/2 to 3 volts, 100ma start-up / runs at 15ma no load.  Strong torque - 300 RPM @ 1/2 volt. Great for gear drives.  2mm shaft dia. Size 1 1/4" dia x 1 1/4" long. 

Simple Mechanical System Clearly Conveys Complex Physics Principles.

The Bare Nichrome Wire can handle temperatures of up to 1010°C (1850°F).

Jumbo-Sized Pulleys are Designed for Classroom Demonstrations

This set is economical, durable, and versatile.

This working meter can be used to demonstrate the working principle of AC or DC ammeters and voltmeters with the interchangeable plastic scales, available separately.

The perfect kit for students and educators studying gravitational potential energy, translational and rotational kinetic energy.

Calculate graphical equations with accuracy and speed.

Snap on battery connectors for your electronics projects.

Teach STEAM with ease!

Round convex glass mirror designed for physics and educational uses.

Reveal the Nature of Color and Light

Spare color filter set to be used with Light Box and Optical Set.

Ideal selection for use with a ray box.

For rough weighing operations in physical and chemical laboratories, such as force measuring apparatus.

All Types and Sizes for all Optical Applications.