The Hape Stay-Put Sea Animal Suction Cup Rattle Set is a set of three rolling toys for babies and toddlers, designed for children aged 3 months and up. Each toy is shaped like a sea animal and comes with a suction cup, allowing them to be attached to smooth surfaces such as tables or high chairs. Package dimensions: 15 cm x 10 cm x 5 cm. The toys are made from child-safe materials and promote the development of sensory skills and motor coordination.