Crystal Model Set Sodium Chloride-Economy-EIS-CH0602A

Model kits for assembling various crystals lattices, which are in skeletal form. The lattices represent certain classic structures and have been built to a large enough size so that their different faces can be seen. Complete with assembly instruction

This set consists of 54 connectors 13 black jacks and 14 red jacks in a plastic box, with instruction manual for construction.