Your guide guide will walk through Romania's most beautiful castle build almost 150 years ago by Romania's first German King Carol I. Used as summer residence by the Royal family for more then 50 years , it still keeps intact the original interior decoration such as four statues before the King's reception room representing the four seasons , kings' and queens' apartments , kings' office , the Imperial apartment , the music hall , cinema room , the biggest collection of weapons in Romania ( some of them unique ) and much more.