Dynamic Trolley

The four specimens in this set helps the students to explain concept of mole. The Mole set contains four element specimens: Copper, Iron, Zinc and Aluminium. Each sample contains one mole, 6.02 X 10²³ atoms of the element.

Set of four one inch density cubes containing one each of Nylon, Acrylic, Aluminium and Pine wood.

Consists of four 1-1/4″ metal blocks of equal volume, with MS chrome plated hooks. Includes one each of Copper, Steel, Brass, and Aluminum. Used for specific gravity, density, and measurement education.