Translation & Protein Synthesis 3-D Model Kit-10 Student Model Template Sets, Teacher Guide, Vinyl Pouch, Assemble, use 3-D models to visualize, investigate key science structures, Perfect for use in classroom, lab or at home, Satisfies NGSS Standards, Grade: 6-10, Material: Paper, LxW: 12X19in
Orbit Oxygen atom, Ol, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10mm diameter atom centre, Octahedral, Color: Red
Amoeba 3-D Model Kit-10 Student Model Template Sets and Teacher Guide, Vinyl Pouch, Assemble and use 3-D models to visualize and investigate key science structures, Perfect for use in the classroom, lab or at home, Satisfies NGSS Standards, Grade: 6 to 10, Material: Paper, LxW: 12X19in
Homo erectus Cranium Model, Designed to give educators affordable, high quality, highly detailed, Durable replica hominins for hands-on study, Lightweight and shatter resistant, Capture fine details, For introductory level courses, Dimension: 20x13.8x12.7cm
Orbit Hydrogen atom, Hb, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Hydrogen bond, Color: White
Model, Calcite (1/2 unit cell) Crystal, is a carbonate mineral and the most stable polymorph of calcium carbonate (CaCO3), The other polymorphs are the minerals aragonite and vaterite, includes 66 1 inch balls, Dimen
Orbit Carbon atom, Cj, Atom centres are colour-coded according to element with prongs set at the correct bonding angles, 10 mm diameter atom centre, Alkene or benzene, Color: Black
Head and brain 3 part, numbered with english keycard, 3 parts model of the human head which has a removable brain half with arteries, eyeball and optic nerve and the other side exposes the nose, mouth cavity, pharynx etc.