"Ward's Phenomena Lab Activities"

Density Cubes, Set of 7 Metals with Hooks, (20 mm) sides.

Cylinder set for demonstrating density investigation and specific heat experiments.

Visually impacting demonstration of the relationship between temperature and pressure.

Great density set for physics classrooms and lessons.

Density Cubes, Set of 4 Metals with Hooks, 1.26" (32 mm) sides.

Fourteen materials in the form of rectangular blocks.

For density determinations, set of twelve in assorted sizes, shapes and masses.

Density Cubes, Set of 4 Metals with Hooks, 1.26" (32 mm) sides, lead free.

Set of 12 Delrin cylindrical bars of different length but the same diameter.

A working gauge is mounted in a transparent case so the actual working parts are visible.