You'll want to browse the collections at Glinka National Museum Consortium of Musical Culture, Gulag History Museum, and Moscow Museum of Modern Art. Some landmarks that you won't want to miss include Lenkom Theatre, Yeliseyev Grocery Store, and Stanislavski and Nemirovich-Danchenko Moscow Academic Music Theatre. You can catch a show at Tchaikovsky Concert Hall, Obraztsov Puppet Theatre, and Tik Tak Theater.