Examples from the Molymod® Molecular Models University / College Set

Click for larger image	An open model of cyclohexane can be used to demonstrate the boat and chair confirmations. Cycloalkanes Cyclohexane Boat and Chair forms Enantiomerism - Optical activity	Click for larger image
	Diasteroisomers, Chiral Centres, Alkenes - butene geometric isomerism, Allyl radicals - Dienes, Benzene Monosaccharides, glucose Amino-acids Heterocyclics Metal complex ions	Click for larger image
	This set now contains 6 pink and 6 purple 2-D p-orbitals, which can be used with 5 hole carbon to show the pi bonding present in Benzene and other multiple bonded molecules to help build Valence Shell Electron Pair Repulsion (VSEPR) structures.