The Laugh and Learn toy line from Fisher-Price teaches babies through fun, interactive play. A new addition to the Laugh and Learn line, baby's very own grand piano teaches numbers, colors and opposites while offering first exposure to musical concepts, such as tempo, pitch and style. With eight light-up keys, four activities with musical ditties and four songs led by the dancing character and his magic music book, babies are encouraged to play and learn. Ages 9 to 36 months.