Flexible bond, 90mm (double bonding), Packs of ten 90mm flexible bonds to represent double bonding, Use to supplement your Unit building sets or for building custom models
Minit Fluorine atom, Fla, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Univalent, Color: Light green
Minit Nitrogen atom, Na, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Nitrile, Color: Blue
Minit Chlorine atom, Cla, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Univalent, Color: Green
Minit Oxygen atom, Oa, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Carbonyl, Color: Red
Minit Hydrogen atom, Ha, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Univalent, Color: White