Eisco Organic and Inorganic Chemistry Molecular Atomic Model Set, 520 Pieces, Hard Plastic Case

Organic and Inorganic Chemistry Molecular Atomic Model Set, 520 Pieces: 370 atoms and 150 bonds Atoms: Carbon (black) 60, Oxygen (red) 30, Metal (yellow) 20, Divalent Metals (orange) 30, Non-Metals (blue) 30, Hydrogen (white) 125, Halogen (green) 25, Monovalent Metals (orange) 20, Trivalent Metals (yellow) 30 and Bonds 150 Ideal choice for constructing complex organic and inorganic molecules Molymod kit includes durable hard plastic storage box