An internationally bestselling series of board books with amazing reallife sounds! What sounds do a cow, a chicken, a duck, a pig, a sheep and a horse make? Push the buttons to find out! Aimed at babies and toddlers, this groundbreaking series of interactive board books has a button on every spread, which plays one of six different exceptional quality sound effects. Children of every age will be captivated as they bring the artwork to life with six amazing reallife sounds.