Board book with die-cut peep holes and foil mirror inset into inside back cover. Board book, with foil mirror inset into inside back cover Board book ; with moulded plastic light inset into inside back cover Board book, with holes cut into pages and holographic foil star on inside back cover Board book, with textured patches on some pages and foil mirror on inside back cover Lift-the-flap board book, with foil mirror inset into inside back cover Board book, with electronic sound module attached to inside back cover Board book, with foil mirror attached to inside back cover Board book with squeaky nose attached to inside back cover Board book, with die cut holes through to back cover