If you're ever in Germany, you might want to stop by and see the world's smallest...world.
Miniatur WunderlandHamburg, the largest model railway in the world, and one of the most successful tourist attractions in Germany. On the 1.300 m² large layout, far more than a thousand trains, aircrafts, cars and ships move about. A wonder of the world in miniature.
The attention to detail is amazing and they even included people having relations in various areas.