Everyone on earth knows that car wheels can only roll forward or backward, but nothing is absolute. William Liddiard, a foreign expert, invented a car that can keep the car in place. 360° rotating wheels.
The principle is actually not complicated. From the video, you can see that the front and rear tires are constantly turning outward or inward to rotate the car. It looks quite funny, but it’s also quite practical. The wheels have enough torque of 24,000 pounds to ensure the required force during rotation. The inventor hopes to put it into practical applications in the future.
