Isn’t this small house just amazing? Nicely built and the bedroom above the entering room is astonishing. The house was created by Jay Shafer and it seems like a good place to take a rest for a couple of hours. We don’t know for sure whether it’s the smallest one in the world or not, but for sure this house deserves to be listed as one of the smallest in the world as, besides of its size, it’s also practical.