Orbit Nitrogen atom, Nk, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Tetrahedral, Color: Blue
Kit, Auscultation Training Set, Introduction, includes: SAM Basic Student Auscultation Manikin, Life-Size Human Heart Model, 5 parts, Lung Model with Larynx, 5 part, Human Digestive System Model, The Respiratory System Chart, The human heart Chart, The Gastrointestinal System Chart
Minit Nitrogen atom, Ne, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, 6 ring azo, Color: Blue
Minit Oxygen atom, Ob, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Hydrogen bonding, Color: Red
Organic and inorganic chemistry peg pack, A selection of pegs for building inorganic and organic compounds. Contains 72 pegs (24 radial, 12 polar and 36 tetrahedral)
Minit Oxygen atom, Ol, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Octahedral, Color: Red
Orbit Oxygen atom, Ob, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Hydrogen bonding, Color: Red
Minit Nitrogen atom, Nk, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 6 mm diameter atom centre, Tetrahedral, Color: Blue
Orbit Fluorine atom, Fla, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Univalent, Color: Light Green