Audi produces more stringent in the train, the train is Audi Calamaro flying concept created by designer Tibor. before if we could see the caller during the phone conversation there aje laugh .. fiksyen science says it all. See now it all becomes a reality .. is there a train flying audi will become a reality?Audi Calamaro Concept was developed by Tibor for the design competition, organized by Porsche Hungary. According to the designer, the shape is inspired by \"The Cuttlefish bones \".