You lived on an island in the middle of a lake all your life. The lake is in a remote part of the country and there has never been a bridge connecting the island to the mainland. One day a house popped out of nowhere in the epicenter. Puzzled as to how the house had gotten onto the island, you ask around and find out that the house was not transported to the island by boat or by air, and neither was it built on the island. Explain how the house got there?