This Gigantic Spiral Path Allows You To Walk Above The Treetops In Denmark

This manmade structure is absolutely incredible, and it makes us want to drop everything and head over to Denmark. But it's not the only manmade structure in the world that's worth taking a trip to visit. There are many other structures that have got us wanting to pack our bags and head over to see them. But not all of them offer amazing views of trees. In fact, some of them are actually just big trees themselves.