This tree house, designed by Lukasz Koz, is constructed around four trees over Lake Mukoka in Ontarion Canada. It floats in the air a big Japanese lantern on stilts.
6. Minister's Tree House, Crossville, Tennesse, USA
This 100-foot-tall structure is said to be the tallest tree house in the world. It was built entirely out of reclaimed wood by Horace Burgess.