When I first saw these lamps I immediately thought of the Human Slinky.
Although, beyond being similar to one of the most amusing things ever, they are also quite useful. These Sternform lamps are able to adjust to face any direction you want them to. This can be convenient for all sorts of things, but in my opinion, most importantly, reading. Furthermore, they are fun to look at and fairly unique. Personally, I would love to use them for decoration in a children’s room.