These are so much fun. They are small pellets that you hide in someone's cigarette or cigar. They make the cigarette taste disgusting and will make the smoker cough, sneeze and the smoke stink. The smoker will wish they had given up smoking long ago. You get 6 cigarette loads per pack. It's a fun prank to play on your friend who has made you breath in his or her smoke for all those years. They will not cause the smoker any health problems but might even make him or her give up. Comes with Instructions.