If you are enthusiastic about the BMW i3, you might like to watch how they are constructed. These videos are a window on a different world, specifically a world of mostly robots. The first video shows the processing of carbon fiber. Nothing about these visuals resembles a BMW, or any car, so it might not be of great interest to most people. However, if you are an engineer or like things of a mechanical nature, you might enjoy it very much. The second one shows the transmission and electric engine assembly, amongst other things. The third one shows some very large robotic arms working on body parts.