"bouteille de gaz"

Everything needed to explore the relationship between pressure and volume of gas at constant temperatures.

Cubes have 2 cm(0.78") sides with a hook for density investigation and specific gravity activities. Element stamp indicates material.

Excellent teaching tool for introducing pressure and discussing its applications such as vacuum cleaners, flight, pumps, weather, and even how we breathe.

Great density set for physics classrooms and lessons.

Visually illustrate the difference in specific heat.

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

Fourteen materials in the form of rectangular blocks.

Density Cubes, Set of 6 Metals, 0.4" (10mm) sides.

Four different metal cylinders each measuring 38 mm long x 10 mm in diameter.

Investigate horizontal and vertical motion.