Detailed Product Description

1,    Sphere and bond type. With small plastic (or rubber) spheres of different sizes, different colours and small holes at different angles to the center of spheres. Spheres represent atoms, while straight and curved rods of different lengths chemical bonds, spheres with bonds, connect a model formed.

      Used for explaining structures of substances, describing the fundamental concepts of molecular structures, chemical bonds, molecular orbits such as sodium chloride, diamond and graphite.

2.    Ball-ball type proportional model, made up of atoms in molecule of different sizes and bonds of different lengths, enlarged in proportion. Made of plastic of different colours, different shapes and connected with one another , which represents atoms. Join one to another and a model of molecular structure is made and the stereoscopic shape of a molecule is shown vividly.

      Used for explaining structures of substances, describing the fundamental concepts of molecular structures, chemical bonds, molecular orbits. Model of molecules of various organic substances can also be made.