Rumah Terbalik, which loosely means "reversed home" in Malay, opened in Feb. 2012 as Malaysia's first upside down house. Builder Alexander Yee told reporters, "If we keep exploiting our natural resources at the rate we are going, sooner or later we will find our world upside down." Visitors pay a fee and see upside-down light fixtures and other details of the home in Sabah in East Malaysia. (upsidedownhouse.com.my)