The development of the sweepping machine

Since I don't feel like sweeping the floor in my house. I have invented the sweeping machine. This machine sweeps and cleans the floor automatically and you don't do anytheing. Consequently, the invention gives you a lot of time and helps you to clean the house. Whats special in this machine that it's very small and it's very silents ! This invention is very good when you don't have a lot of time.