Mother's Day Gift Valentines Day Gift,mechanical Classical Ballerina Girl on the Piano Music Box with 6 Songs to Play 100% Brand new come with nice gift box Gently wind it clockwise for 1-2 circles then loose your hand (pls do not wind it too much or else it may hurt the music box Battery needed in order to operate, battery not included this classical Ballerina Girl on the Piano Music Box can be really good decor in your house Material: Polyresin, Dimension: 10 x 10 x 6 inches