Please leave a comment after purchase to prevent any mistakes. Operation confirmed. There's a slight crackling sound when the volume is low, but it's barely noticeable. The crackling disappears when the volume is increased. The doll has been hand-washed. Please provide your own batteries. Individual sales are also possible, so please comment. In that case, please refer to photos 2-7. 2: 1500 yen 3: 1000 yen 4-7: 600 yen each.