Amazing Amphibian

Amphibian Manta Concept :Manta Concept - a wheeled vehicle that can move equally well both on land and on water. And there, and there set in motion is brought to the rear wheels, an original design that easily converts them into propellers - a water wheel just rotated 90 degrees. This project has not yet embodied in metal, but its authors, and the jury Michelin Challenge Design, in which he won, believe that Manta has a great future.