No one knows since when there are some rubber ducks start to appear at Daniels building. In the beginning, there only a few of them emerge on the campus, and no one minds where they came from. However, as there are more and more emerged on the campus and invaded the school, this has raised the awareness of a year three architecture student. The secret behind the mysterious duck starts to unfold as the student finds out the existence of the machine da duck.... This is a robot made with Arduino Kit.