A Few Minutes Is All It Takes

I went to a school fete today and there were fire fighters doing a display, turning this:

into this:

by doing this:

A few minutes is all it takes. Reassuring if you're ever in need of your car being ripped into several pieces isn't it? I'm sure the fire service have to do this more than put out fires nowadays. I can only hope that neither you nor myself are ever in that position.