You'll want to browse the collections at Grand Maket Russia Interactive Museum, Dostoyevsky Museum, and Russian State Museum of the Arctic and Antarctic. Narva Triumphal Arch, Bryantsev Youth Theatre, and Saint Petersburg Conservatory are monuments to see when you're exploring the area around Moscow Triumphal Gate. You can check out the local talent at Mariinsky Theatre, Alexandrinsky Theatre, and St. Petersburg Philharmonia.