If you could invent a kind of machine or gadget, what would it be ? How is it applied into everyday life ?

Answer 1

I think it would be cool if there were a mini vacuum-cleaner that was about as big as two or three fingers. Then you could clean up messes anywhere without being obvious about it. Plus it would recycle the dust and dirt and lint or messy stuff and turn it into long hard stakes that would work to hold up tents when you go camping. So basically it would have 2 functions. Maybe, because it sweeps up stuff and turns it into stakes, you could call it the "Sweepstakes Vacuum Cleaner." Ha ha.

Answer 2

I'd like a little device that would point out all the loosers in the area that way I might be able to pick better girls to date!