Sir David looks at the British inventors who played a vital part in the evolution of the wheel, from the Penny Farthing to the Stephenson Rocket and the Reliant Regal Supervan.
The actor examines British innovations in the history of flight, from the first glider to the modern jet suit, and discovers how Britain contributed to the moon landing.
Sir David gets behind the controls of a tank as he finds out about the British inventors who gave us some of the most extreme machines on the planet
Sir David learns about the British innovations that have transformed our homes