Cheerful contest 1

URL: Cheerful contest

Sponsor: cheerful days
Prize: EC

1) What is the name of this building? Saint Basil's Cathedral
2) When it was built? It was built in 1555 -1561
3) Where it is located? Saint Basil's is located at the southeast end of Red Square, just across from the Spasskaya Tower of the Kremlin.