"WardsSci000615"

Students Can Simulate the Earliest Steam Engine.

Ideal for demonstrating that vapor pressure increases when temperature increases.

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.

The High rpm Steam Engine features an electrically-heated horizontal boiler.

High quality linear expansion apparatus to study thermal expansion.

Brass ball mounted on brass rod for thermal expansion experiments.

Bimetallic strips attached to wooden handle to study thermal energy.

Radiometer with four lightweight metal arms.

Ideal for studying heat and thermodynamics.