These multifunctional building cups stimulate a child's motor skills and play, both indoors and outdoors. The tiny play cups are stackable - and come tumbling down - for the great joy of any child.They can be used as moulds and cutters for baking cakes or modelling clay. The small holes in the bottom of the cups also make them ideal for playing with water in the bath or sandbox.The building cups come in a set of seven parts, individually coloured in subdued, natural shades, and are dishwasher safe.