See actor Kellan Lutz’s patent for an air flipper workout device

Actor Kellan Lutz is best-known for the Twilight movies and for his role in The Expendables 3. But he also invents in his free time.

Though he has a background in chemical engineering, his sole patent is for a workout device that uses air resistance.

The device attaches strips to the hands and feet and, presumably, you move them very quickly. The patent application states portability as a key benefit of the device.

Start a Conversation

Would you use Lutz's invention?