Material Solids Kit

Useful for study of physical properties such as density etc. of different materials.
Kit consists of 2 blocks each of 17 different types.
Blocks, Size 50 x 40 x 30mm: Softwood, Hardwood, Paraffin wax, Aluminium, Iron and Polystyrene.
Blocks, Size 20 x 20 x 100mm: Perspex, Glass, Slate, Aluminium, Softwood, and Marble.
Blocks: Lead, 50 x 50 x 20mm Aluminum, 50 x 50 x 80mm
Hardwood, 50 x 50 x 200mm Brass, 20 x 20 x 50mm and
Iron, 40 x 40 x 20mm.