That's interesting. Probably every person faced with the need to put stools on each other to get to the mezzanine (table something to pull laziness 
), And yet to think of transformers needed to chair more than a dozen (if not hundreds) of years. [Although there is a version that first home this transformer invented yet Benjamin Franklin for the Library of the United States.] I think our problem is that we are accustomed to perceive everyday objects as something immutable, and therefore does not even allow the idea of transformation. More precisely certainly assume - but in a very exotic species (table, chair, shelf, and other delights) - which are suitable for installations rather than for domestic use.
But should someone add the necessary improvements, and once it becomes surprisingly, as in the past had not guessed. At least, this chair, I would like to purchase. And preferably less than $ 159 - so much is this piece of furniture in American shops. Well, the second object, which is sunk into my heart - this chaise lounge with a window for people to make it easy to read and sunbathe at the same time (for the uninitiated: if you rely on your elbows sun hits the face, nose and forehead burn and tan falls unevenly
). Of course, it can and stuff - but then to what is convenient, perhaps, not turning around its axis, hiding her face from the sun, and quietly read a book, while sipping the juice through a straw 
.