Playing with Molecular Models

Any serious study of the uses of molecular models in chemistry has to mention play as an essential component. A research chemist will use them not unlike a young child playing with a toy: exploring their features, trying out their resilience, probing their innards, tinkering, day-dreaming, and thus finding out new avenues of adventures of the mind and in the laboratory. Reasons for such an assimilation of a molecular model to a toy are given and assessed critically.