Crystal Models Set

Model kits for assembling various crystals lattices in skeletal form. The lattices represent certain classic structures and has been built to a large enough size so that their different faces can be seen. Each set contains different coloured jacks (red, black and white) and connectors (long and short) in a prescribed number to be joined together to form crystal structures. These Complete with assembly instruction. Crystal Models Set Sodium Chloride: This set consists of 54 connectors, 13 black jacks and 14 red Jacks in a plastic box.