The PAL-V Liberty is a unique vehicle that combines the features of a car and a helicopter, making it a flying car. It is designed for both road travel and air travel, allowing users to drive on regular roads and take off into the sky. The vehicle requires a pilot's license for flying and can accommodate two passengers. Equipped with a gyrocopter rotor system, the PAL-V Liberty can reach speeds of up to 100 mph in the air and 100 mph on the ground. It has a range of approximately 310 miles in the air and can be refueled at standard gas stations, making it a versatile option for transportation.