100 Atom Molecular Model Set
The 100 Atom molecular model is an excellent set containing 100 wooden atoms and / 85 bonds. This set and will allow you to construct many three dimensional models of organic and inorganic compounds.
The connecting (spring) bonds fit securely, yet are flexible enough for double and triple bond arrangements.
The atoms are precisely drilled for correct bond angles.
There is no limit to the complexity of the molecular models you can build.
Each of the above atoms / groups are available in packages of ten.