The model airport is based off of Hamburg's Fuhlsbüttel International airport. It includes a whopping list of accessories, including 40 planes, 40,000 lights, 15,000 figurines, 500 cars, 10,000 trees, 50 trains, 1000 wagons, 100 signals, 200 switches and 300 buildings. The display took 7 years and roughly $4.8 million to build.