"WardsSci000475"

A must for your lab

This solid socket board holds light bulbs for circuit experiments.

This newly designed rheostat features a protective cover.

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. 

Actively involve your students in the learning process with these sophisticated biology coloring books.

Both versions of these economy tuning fork sets come with a mallet designed for one hard and one soft end for use with all frequencies of forks.

A Classic!

The Friction Block Set is ideal for simple friction experiments.

This gyroscope is a classic physics learning tool.

Feathers

A slender probe gauges the soil mixture at the roots of a plant, while a light sensor on the front of the unit measures the amount of ambient light.

The 4 decade resistance box is a handy and convenient way to investigate resistance.

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

These robust and engaging kits are designed as a resource for the teaching of introductory electricity.

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

For physics experiments and demonstrations such as kinetic, density and volume measurements, pendulum bob, potential energy and conservation experiments, ballistics etc. Solid ball, 1-1/2" (40mm) diameter. Made of Steel. Sold as a pair. Comes with a Teacher's Guide.