1) Type of firework 
An airbomb is a type of firework. It is simply a concentration of flashpowder in a paper case, that is ejected into the air with a black-powder lifting charge, ignited by a fuse. The flashpowder explodes in midair with a loud `bang` and a bright white flash. Single tube airbombs were banned in Britain in 2004, because they are classed as a cheap.....