super sucker 3000

There is a robot piranha on the front of the robot that sucks in all of the moon dust. Half of the robot is a tank that stores the moon dust after the machine sucks it in. Once the tank is full the robot takes all of the moon dust and dumps it into a space station that is already on the moon. The robot will suck in the lunar/moon dust into the tank and once the tank is full then it will bring it to a space station on the moon. Then a rocket ship will come and bring it back to earth to study.