The Molymod® system is the original, unique, dual-scale system of high quality low-cost molecular models. These enormously popular sets are ideal for students but are also used by scientists all over the world. Picture not yet available. The Molymod sodium chloride kit can be used to assemble an elegant model of sodium chloride with 13 sodium atoms and 14 chlorine atoms arranged a cubic array. The atom parts are made of attractive solid coloured plastic spheres. Contents of the Molymod sodium chloride kit The contents are contained within a sturdy plastic storage box and includes a brief instruction leaflet. Atoms