This snaps give a super-loud BANG. Also known as adult snappers mandarin red crackers torpedoes or pop pop fireworks.Bacon Snaps are commonly known as adult snap or fuseless fireworks. They are a friction sensitive firework that operate similar to a snap pop. In other words they are thrown against a hard ground surface and snap. Since they are friction sensitive extra care is needed in storage to prevent a fall from height. Spirit suggests the following with regard to the handling storage and care of this product:Because of the friction sensitive nature of this product it should be handled with care to avoid any unintended dropAvoid storing or displaying at any height greater than four feet.