We went here with my husband over the weekend on a sweet exhibition called "Chocolate and Cocoa," which settled at the Museum of Contemporary History at Tverskaya, 21. The exhibition, though small, but very nice, though pricey entrance (400rubley). True, it includes a few samples of cocoa and chocolate tasting and a sweet gift. You can take pictures freely. The exhibition tells the history of chocolate and cocoa. It can find a variety of vintage packaging, read, and where it was "invented" cocoa, look at the work chocolatier, who is straight with you "bake" small chocolates)) And after the show can go to the next shop and buy a real chocolate. By the way, chocolate, though not cheap, but really smart and real in contrast to the garbage that is sold in grocery stores.