Prasat Hin Wat Sra Kamphaeng Yai It is a Khmer archaeological site that is over 1,000 years old, located in the area of Wat Sra Kamphaeng Yai. The Prasat has 3 prangs built on the same base. facing east The main prang in the middle is made of sandstone while the other 2 prangs are smaller and are made of bricks at the back. The entire building is surrounded by a rectangular corridor made of laterite and sandstone. It is considered an ancient, beautiful and has a very spiritual value.