A father and his daughter sat on the floor to watch TV together while using a robot vacuum to serve snacks and drink for them in China.<br /><br />The funny video, filmed in the city of Xi'an in Shaanxi Province on October 15, shows the creative pair sitting opposite each other and stretching their legs out to form a circle for the robot vacuum to move inside.<br /><br />When the vacuum moved to their side, they would pick up the snacks or drinks on it.
