Enjoy hours of fun and listen to a cheerful story about Bumba and his friends. The colorful illustrations and the flashing light stimulate the child's visual development, and turning the pages contributes to the development of gross motor skills. Listen to cheerful rhymes, melodies, and a sung Bumba song. Featuring the original voices of Bumba and his friends. Operates on 2 AAA batteries (included). - Go on a musical adventure with Bumba and his friends! - Enjoy hours of fun and listen to a cheerful story about Bumba and his friends - With rhymes, melodies, and a sung Bumba song - The colorful illustrations and the flashing light stimulate the child's visual development, and turning the pages contributes to the development of gross motor skills - The pages are easy to turn, specially made for small hands - Featuring the original voices of Bumba and his friends - 6 melodies and 1 Bumba song - Sturdy and durable design - Adjustable volume - Automatic shut-off