This is a completed toy designed for children.
This item from Bandai features 50 different sound effects and dialogue from "Demon Slayer: Kimetsu no Yaiba"! By changing and removing the blade, you can enjoy three different modes. In the Water Breathing mode, each time you press the button, the Water Breathing sound effect and dialogue will play; in the Hinokami Kagura mode, the Hinokami Kagura circle dance dialogue and sound effects will be heard. In Action mode, you can hear different sound effects by pressing the button and shaking the sword. You'll love it -- order yours today!