A card mirror (provided) is the key to this amazing exploration of visual and verbal connections. Each of the pictures can be transformed by means of the mirror into a pair of opposites. Concepts like open and shut, tidy and untidy, ancient and modern are each illustrated by placing the mirror in just the right places on what seem to be perfectly normal pictures. Ideal to introduce concepts of opposites and reflection. A delight to children of 5 and well upwards. Probably many adults too.