Batman Harley Quinn Bobble Head: The Joker s right hand woman Harley Quinn gets the bobble head treatment! This Batman Harley Quinn Bobble Head stands about 6-inches tall atop her name display base and is flashing a large smile and has her trusty wooden mallet by her side. Harley Quinn Bobble Head features her in her red and black outfit and comes in a colorful window box packaging. Ages 14 and up.