Mirrored Treehouse Hotel Makes You Invisible in the Forest

This crazy structure is part of the Treehotel, a new hotel in northern Sweden consisting of multiple treehouses all designed my different architects.

That one up there is the Mirrorcube, named thusly because, well, it's a mirrored cube. It allows you to see out from the inside at the forest and animals around it, who won't even know you're there.

Other treehouses include the Cabin, the Blue Cone and the Nest, with the UFO and A Room With a View scheduled to open in October. [Treehotel via BornRich]