Day robot is yellow cat one day, when he saved a family, children, small pieces of the ears of mice, so the robot had to be amputated.
Other robots, such as cats who do not pass the test for the auction for the lower-class families, but the descendants of the family Nobita. Unfortunately, when the error is the production process.
I do not know who this day, it is good to read an article in which I provided, the robot cat daily made Nobita, Doraemon, and then time to submit - to move because it was done, Doraemon is updated and freshly painted yellow, which is designed to domestic household consumption in a wealthy family. Most of us are probably familiar with Doraemon unique animated films, many of us do not know the game, starring a robot cat Doraemon.