A robot system is provided that includes a transport device and a robot. The transport device has a receiving device that receives a robot and a movement device connected with the receiving device. The robot has a robot base with at least one manipulator element connected with the robot base. The robot system further includes a fastening device connected with the robot base for fastening the robot to a holding device and includes a transport device receiver that is connected with the robot base for fastening the robot to the transport device.