4D3N Medan Lake Toba Samosir Berastagi Tour
4D3N Medan Lake Toba Samosir Berastagi Tour – Lake Toba is located in Sumatra, Indonesia. It is a large natural crater lake formed by super volcanic eruption some ages back. The lake is the largest amongst all in the entire South East Asia and the deepest in the world. Clear blue water, surrounded by large […]









