"Wards"

Sold wood and aluminum dynamics cards used for collision experiments.

Conductometer with variety of metals to demonstrate heat conductance by various metals.

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

Bimetallic strips attached to wood blocks to study thermal energy.

Various rods to explore thermal conductivity.

Simple Thermocouple for demonstrating wide range of temperatures.

Metal cylinder set for demonstrating density investigation and specific heat experiments.

Cylinder set for demonstrating density investigation and specific heat experiments.

Solar furnace ideal for demonstrating solar energy.

Ideal for labs to generate heat and pressure for water vapor.

Functional glass model of steam turbine.

Acrylic bar for optics experiments.

Functional model of telescope.

Economical kit for ray optics experiments and demonstrations.

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

Spectrometer for studying basic concepts of optics.