◆ This is a voice toy that can be used for toilet training with Kodomo Challenge. By switching the panel up and down, you can hear Shimajiro and Mimi Rin's voices and songs, and receive words of praise, which increases motivation. Used a few times, but has been disinfected with alcohol. Operation has been confirmed. ◆ Immediate purchase is OK! ◆ Please refrain from purchasing if you are particular about the product condition or seek perfection.