The invention discloses a tumbler wheel flying car. The flying car is characterized by comprising a self-balancing gyroscope electric wheel, a car axel, a car seat bracket, an oil tank, a storage battery, an oil supply pump, an accelerator, a wire, an oil pipe, a car seat, a direction rudder, a generator, an air inlet-outlet hole, a fixing housing, a movable housing, a universal machine, a propeller, a car body connection rod, a fixing bolt hole A, a connection rod hole A, a fixing bolt hole B, a connection rod hole B, a seal ring, an jet engine, a leg frame, an oxygen bag, an air inlet-outlet valve, a gasoline engine and a parachute. The tumbler wheel flying car belongs to a device with perfect integration of man and machine, belongs to a triphibian transportation tool and wholly and mainly comprises two parts as follows: a first part is a land travelling part which is formed by connecting the self-balancing gyroscope electric wheel and a car frame and is used for travelling on the land surface, wherein direction and car speed of the electric one-wheel car can be controlled by front inclination and back inclination of the body of a driver; a second part serves as a flying part and is formed by driving the propeller and the engine which can be fixed on the exterior of a engine housing through the gasoline engine; the flying part can be used for flying in the air and assisting to generate rising force; the pressure to the land surface of the whole engine body can be reduced; the purposes of skipping single point, hovering and flying can be achieved.