The seas are often very polluted and the fish can get sick and die. If they ingest plastic and we eat the fish, we may get sick too. The RoboFish can swim really fast thanks to a propeller. If it sees that a fish is not well, it is equipped with an iPhone 7 and can directly call a veterinary. It can also prevent the fish from getting ill by collecting plastic waste and carrying it into safe area’s where it is stored and recycled into electronic typesetting, remaining essentially uncharged.