Inside the space station
.The robot will authorisation housekeeper keep equipment in a mess. The robot is composed of two parts. The first part is a robot with the arm. When the robot the detected objects floating in the space station.Is a box that help keep the equipment. By robots, part one will stick to the colour bar for three is white, blue and yellow กับตามลำดับ sort. The second part is used for robot and robot color sensor based on the first part.If you meet white will turn right turn left, see yellow The second part is still robot ultrasonic sensor to measure the distance to get close to or away from the robot part one, too.The propeller can adjust the direction as robots go
.
. Outside the space station The second part is a robot rocket liquid fuel to the astronaut. Just stick to color bars on the astronaut will make the robot the second part by astronauts.