Bueng Kan in Thailand’s northeast is a popular tourism destination thanks to its historical and archaeological sites.
A must-see is Three Rocks Whale or Hin Sam Wan in Thai. Located in a conservation area in the national reserve covering the Kala rainforest, Phu Sing forest and Pink Dong forest, it is made up of three rocks perched on the mountain that are thought to date back some 75 million years. The rocks bear a remarkable resemblance to a family of whales – father, mother and baby – and offer one of the most beautiful viewpoints in Phu Sing.