Sound Drop Mario Unable to confirm operation. Please note that the battery may be dead. Please refrain from purchasing if you are nervous about the item as it has been stored at home. ※ Depending on the size, we will offer a 100 yen discount if you purchase it with other products. In addition, we have a large number of other items for sale, such as Tokyo Revengers, Jujutsu Kaisen, Demon Slayer: Kimetsu no Yaiba, Pokémon, Crayon Shin-chan, Super Mario, Dragon Ball, Naruto, and One Piece. Please take a look if you'd like.