"WardsSci000615"

Employs Guericke’s Method for Demonstrating the Force of Atmospheric Pressure.

Ball and Ring Apparatus demonstrates thermal expansion.

Simple Thermocouple for demonstrating wide range of temperatures.

Sized For Student Use.

This unit visually reinforces heat conductivity lessons.

Ice Melting Blocks are a unique way to teach principles of conductivity of heat and the scientific method.

Various rods to explore thermal conductivity.

This apparatus is useful for studying forces during thermal contraction and expansion.

A new way to demonstrate thermal expansion in a metal.

Solar furnace ideal for demonstrating solar energy.