Have you ever wondered why supersport cars are so expensive? To give you an answer to this question we will take you in Woking (Surrey, England) to visit the McLaren Group, where you can see how is build one of the best supercars you can buy a McLaren MP4-12C. McLaren factory is located on a 500.000 m² site, it is a glass-walled building, designed by the architect Norman Foster. About 1.000 people work at the Technology Centre which is responsible for the McLaren Formula One racing and McLaren Automotive. Watch the video here