I bought this because I love multi-purpose pocket tools. I love the size, I can keep it in my pocket, also came with a nice leather-like case. It's a weights more than I tought, altough it makes it very strudy. Also you won't cut hard things with this mini-saw. It came with little paper explaining the uses, but only in chinese. =( I would buy it again!
I liked the fact that they are not hard-plastic type. So if you put pressure in one sign it bends and do not brake. Altough I think it's not recommended doing that, because after some bends it will probably brake anyway.
Can't complain much about it, cause its price is very low. But as a Rubik's Cube lover, can't say it's perfect. Wouldn't use it as a day-to-day cube, just as a cool keychain and sometimes play it when got no other cubes around.
It works very well, can't find any con. I don't like the Canon logo, cause I'm using to protect my Panasonic, but can't say that is a con. Good protection and nice outside pocket to carry extra batteries.