In this room, you get several different plastic bucket. It's not a difficult thing to get a certain beat in normal life. However, have you try to play with a certain beat with just look at the metronome？

Try to follow the metronome and the music, and create a perfect beat with the plast bucket.

You are very familiar with the plastic bucket in your life, and you had tried to pat it to create the beat in your childhood. But this is the first time you can't listen to the music and pat the plastic bucket. You try to pat it carefully. Without hearing the sound of the plastic bucket, all your attention focus on the visual of the metronome move from side to side and the feeling of pat the plastic bucket become stronger. The metronome move from left to right and come back to the left. You gradully feels restless to sit here and pat the plastic bucket. You tell youself, you already choose to participate this challenge, and the only thing now is to finish all these challenge as soon as possible. Luckily, it is not very hard for you to control the speed you pat the bucket and follow the metronome. You successfully follow the beat at the 15th time you try it.