71 Atom-parts (9 types) 92 Links This is a dual-scale Molydme set for University student use, designed for general Organic stereochemistry, and elementary metal complex-ions model making. Contents: 20 Carbon (14 tetra, 6 tribipyr) ; 6 Oxygen (ang.), 28 Hydrogen (Molydome), 4 Nitrogen (tetra), 8 Halogen mono, 2 Bromine mono, 2 lodine mono, 1 Metal octa. Links : 40 medium gray, 10 long flexible gray, 40 short whit links, 1 short link/remover tool, 1 instruction leaflet.