Phone: (519) 746-4761

Canadian Address:

169 Lexington Court, Unit I

Waterloo, ON, N2J 4R9

 

US Address:

Niagara Falls, NY 14305

Canadian/International ship from Waterloo; US orders from Buffalo, NY.

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Large Molecule Teaching Models

Unit style model sets-with 45mm atoms & 80mm covalent bonds.

Makes any structure visible at the back of large lecture halls.

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Any Unit atom can be built for univalence by adding one of the 3 different pegs. Combinations of these 3 pegs can produce any molecular geometry from divalent to trigonal on up to octahedral.

Watch the video below to see how easy it is to make any molecular geometry from any Unit atom.

Univalent Atoms

 

Divalent Atoms

 

Trigonal/Trigonal Bipyramidal Atoms

 

Tetrahedral/Trigonal Pyramidal Atoms