One of the last museums we got to squeeze into our busy schedules while in Paris was the Museum of Arts and Trades (Musee des Arts et Metiers). It was a crazy museum that took you through the timeline of all thoughts, inventions, machines, buildings, etc. A fantastic place to nerd out on many, many, many things. When you got to the last area it was this awesome, dramatically lit, room with old cars, planes, and other odds and ends. Everything was just so cool! It was a welcomed break from the more traditional art museums we had been frequenting. I wish I had taken pictures before getting to that last room, but I was too busy running around like a little kid!