Press the button and listen to the famous rock and roll tunes of Little Richard, Elvis Presley, Chuck Berry, Gene Vincent and Bill Haley. NEW: On the last double page there is a sound game Search & Find. The sound button randomly plays five sounds or melodies that belong to the five images. Children are tasked with matching the sound or melody to the correct picture. This enlarged format sonic leporelo with embossing of images on the cover has newly rounded corners and operates with two replaceable lead batteries instead of the original button batteries. All audio recordings are of high quality and, of course, there is also an ON/OFF button, which allows you to turn off the leporelo at any time.