Word, saw in Russian consists of 4 letters. It is very practical. Sometimes folding saw, with the help of it you can mentally put pressure on their opponents. And most of you can not be afraid of the dark alleys, and maniacs. After all, you have a super-saw! Super Saw helps people, as there are other instruments. For example, a hammer. Also a good thing. Imagine, Sunday, 5 am, and then your neighbor starts drilling the wall! Do you have a hammer and chisel, you can go on the walls. Generally I are good tools, but these two are the best!