walking on the black rocks left by the eruption of Mount Batur, this activity is very rare in Bali, the uniqueness of walking on the black rocks or black lava is, you will feel like you are on another planet and this black lava is very good to be used as a place to take photos for romantic moments, this black lava activity you will walk from the point and back to the point takes 2 hours with a distance of 6 km. in the morning and evening in this place the air is very cool and far from air pollution so the air feels clean.