Chakri Maha Prasat Hall introduction: Chakri Maha Prasat Hall was built on May 7, 1876 and completed in 1882. The original design was a Western-style building, some of which were Thai-style buildings. This was the place where King Rama V spent his childhood. After Rama V ascended the throne in 1868, he began planning to build a palace complex to the north of the Royal Palace. Due to the narrowness of the palace, Rama V built the UIMANMEKU Palace in the palace for his wife and children. It is currently the royal family's ossuary and weapons museum, which can be visited.