How robust are toy helicopters and do you need a warehouse to play with them?

I have received some for review and they just break down after 1 or 2 crashes into a sofa/the wall etc...



How can this be an industry when it is obvious there is no shelf life? Unless I am the worst heli pilot in the world!!!!How robust are toy helicopters and do you need a warehouse to play with them?
I am assuming your talking about the cheap ones you can buy at walmart; As long as you don't try to crash into stuff it should last for a while. Now I can't talk about any specific model, they seem to be pretty robust. Obviously the more space the better, but it should work fine in your living room or maybe your back yard.

Hope I helped :)