With an area of only 2 km ², the Principality of Monaco (or simply called "Monaco") is the 2nd smallest country in the world (the Vatican ranks 1st). Although it's very small, the luxury and money here is great! Many sporting events are held, such as the famous Formula 1 Grand Prix, the difficult Tennis Masters tournament in Monte Carlo or Monte Carlo Rally. Monaco often appears in People magazine for the royal family in search of princes or princesses! It's very nice to visit.