"Ward's Phenomena"

Sized For Student Use.

A new way to demonstrate thermal expansion in a metal.

Bring Some Heat Into the Classroom

Understand Color and Heat Absorption.

Ideal for studying heat and thermodynamics.

The Student Double-Wall Calorimeter is an inexpensive necessity for your experiments.

Vivid Illustration of Thermoexpansion.

Brass ball mounted on brass rod for thermal expansion experiments.

A useful set for density, specific heat and gravity.

Bimetallic strips attached to wooden handle to study thermal energy.