Image: free spirit sheres
Does the thought of a tree house still invoke that nostalgic feeling in you? Well, imagine if you grew up playing in these tree houses.
Image: free spirit spheres
These orb-like wonders were crafted by the likes of Free Spirit Spheres. Each sphere is unique and made of wood, fiberglass or a combination of the two. Some even have heating and plumbing! Each one takes about three days to install, but can be cleared away in just a day. Could you imagine this being your childhood treehouse? You definitely would have been the cool kid on the block. Maybe next time you have upwards of $150,000, you can pop for one yourself! If not, you can rent a sphere for a one night stay on Vancouver Island, where the company is based.