If you need adventure then you must visit Limestone Cave. It is a natural wonder where the limestone structures descend both upward from the floor and downward from the ceiling of cave. There are various patterns that have been naturally formed by the limestone during their deposition. Enjoy a boat ride to the caves while gazing at the magroove plants that you have never seen before. One has to walk for 1.3 kms past a dense forest hosting rare and old trees. One has to be patient to marvel the natural beauty.