Sound effects book with die-cut hole in front cover. Lift-the-flap board book, with die-cut hole in front cover Porthole die-cut hole in front cover. Lift-the-flap board book, with die-cut holes in pages and front cover. With die-cut holes in front cover Board book, with glitter detail on front cover. Board book, with glitter details on front cover. Includes cut out hole in front cover Board book with die-cut hole in front cover and other pages Padded board book, with glitter detail on front cover.