The Church Square of the Kremlin undoubtedly integrates the essence of the church. Five churches with different functions have different styles. They are the Cathedral of the Ascension of the Virgin, the Cathedral of the Receiving of the Virgin, the Cathedral of Angels, the 12 Apostles'Church and the Cathedral of the Storage of the Virgin's Law Clothes In addition to these churches, Ivan's Bell Tower, Tsar's Cannon and Tsar's Bell can also be seen around the square.