[tone loc]

I was trying to get to my spark plugs and so i was taking the air intake off and i got a couple bolts off and i put them aside. Then one of my friends walks in and he was in a rush to see my car and check it out for the first time. So then i put the bolts on really quick and i accidently put the wrong bolt in the wrong hole and the head of the bolt snapped off and now the screw is stuck in the intake (metal part) and none of the screw is sticking out. What should i do?? I hear there is a special tool for getting this kind of thing done. If there can someone tell me what its called and how to get a hold of it? Thanks