Grand Maket Russia, or Гранд Макет, is a private museum in St. Petersburg, Russia. It is a model museum, meaning that it represents collective images of Russia on a scale of 1:87. It is quite big, at 800 m², or 8611 square feet, making it the largest model museum in Russia and the second largest in the world. The museum opened on June 8 2012, in a two-story building built in 1953, at the initiative of St. Petersburg businessman, Sergey Morozov. It represents everyday life in Russia: from work, leisure, sports, study, military service, travel, and more. It also features different modes of transportation with movement, light and sound effects: from trains to cars, trucks, trams and buses. The display is interactive, and visitors can push buttons to activate different effects.