Oooh match igniting lasers, there's gotta be a plot hook for a murder mystery in there somewhere, although I did see a normal laser pointer trick on QI where it could pop black balloons but not a white one: then as soon as Alan drew a black circle where the laser was hitting the balloon it popped it!
If you can fill the unforgiving minute,
With sixty seconds worth of distance run,
Yours is the Earth and everything that's in it,
And - which is more - you'll be a man my son.