Unit Atoms, Bonds, Orbitals

Unit components to augment sets or create custom model structures. Any geometry with the same atom-just choose the color!

Unit molecular model parts including atoms, bonds, pegs & lone electron pairs are available for augmenting sets or for building custom structures.

Displaying 1 to 16 (of 16 products)
Unit White Atom 25mm

Unit White Atom 25mm

SKU: 69388C
$1.60USD or lower Each
Unit White Linear Atom, 25mm

Unit White Linear Atom, 25mm

SKU: 69387C
$1.60USD or lower Each
Unit Blue Atom 45mm

Unit Blue Atom 45mm

SKU: 69390C
$3.05USD or lower Each
Unit Red Atom 45mm

Unit Red Atom 45mm

SKU: 69391C
$3.05USD or lower Each
Unit Black Atom 45mm

Unit Black Atom 45mm

SKU: 69392C
$3.05USD or lower Each
Unit Green Atom 45mm

Unit Green Atom 45mm

SKU: 69393C
$3.05USD or lower Each
Unit Grey Atom 45mm

Unit Grey Atom 45mm

SKU: 69394C
$3.05USD or lower Each
Unit Yellow Atom 45mm

Unit Yellow Atom 45mm

SKU: 69395C
$3.05USD or lower Each
60mm Blue Plastic Bond

60mm Blue Plastic Bond

SKU: 69150-60
$0.20USD or lower Each
80mm Blue Plastic Bond

80mm Blue Plastic Bond

SKU: 69150-80
$0.30USD or lower Each
120mm Blue Plastic Bond

120mm Blue Plastic Bond

SKU: 69150-120
$0.40USD or lower Each
180mm Blue Plastic Bond

180mm Blue Plastic Bond

SKU: 69150-180
$0.60USD or lower Each
Unit Flexible Bond 90mm

Unit Flexible Bond 90mm

SKU: 69084C
$0.80USD or lower Each
Atom Geometry Bond Pegs

Atom Geometry Bond Pegs

SKU: 69400
$22.95USD Each
Unit Electron Paddle White

Unit Electron Paddle White

SKU: 69957C
$2.65USD or lower Each
Unit Electron Paddle Black

Unit Electron Paddle Black

SKU: 69958C
$2.65USD or lower Each
Instructions/Safety

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