Age: 18 Months+ Musical toy with light effects. Funmuch Has 4 multicolored buttons and a sound effect mode switch. All controls are designed for children's handles. When the baby presses one of the buttons, sound and light effects are turned on. Power supply: 3 AA batteries (included). Material: ABS plastic. Suitable for babies from 18 months. Baby Music Teacher of Enlightenment Fruity Modelling, fun sound effects,rich function let the baby fondle admiringly.