This private museum in St Petersburg, Russia, Grand Maket Rossiya, is the biggest model layout in the world and the largest in Russia. It's made up of 800 m² of collective images of regions from the Russian Federation. Every 13 minutes, the lighting changes to reflect the changing of the day into night, with the night lighting lasting for 2 minutes. Over 500,000 LED lights in different colors have been used to light the model without creating any shadows. Visitors can see the movement of road vehicles and trains, as well as agricultural, construction, and military equipment. It's a great way to get things moving by pushing buttons around the model.