One of the most isolated natural treasures in the world, and it took nature nearly 6000 years to create these amazing marble caves through erosion and digging processes. Several rivers pass through these caves, forming an amazing intersection in the heart of this cave. Although access to this wonderful landmark is not easy, seeing these caves in the end eliminates all the fatigue, as you need to reach the caves for a helicopter trip, then a 200-mile trip in the car and a short boat trip to the landmark, but it is a journey Definitely worth it.