Product Description: After sneaking into a museum, three tiny mice discover that sculptures can be big or little, textured or smooth, and made with different materials. Some stand alone, others are in a group, and still others move. The mice look at the front, the back, and the sides of a slate sculpture by Barbara Hepworth...read more

Three mice 'borrow' a postcard which is a reproduction of a painting, and from it they learn about color, pattern, line, and shape, in a title that includes instructions for making and sending a postcard.