This one-of-a-kind private museum is a collection of miraculously surviving – and working! – slot machines from Soviet time: Battleship, Highway, Gorodki, Repka, Safari and Air Battle, about 50 exhibits in total. Soviet 15 kopeck coins – a rarity nowadays – are used as chips. The iconic soda machines (3 kopecks with syrup, 1 kopeck plain) are here, too. The museum is complemented with a great website, featuring online versions of the same games.