Dung bombs

DUNG BOMBS

 * Dung bombs are like sinkbombs.They are mentioned in several of the books, but my favorite is the 6th book, where Ginny is said to have been throwing the dung bombs at the door, to see if it was inpenitrable, whitch it did end up to be.

IN THE GAMES

 * In the thrid Harry Potter game, you have to throw dung bombs near the trolls to get out of Hogwarts, they are said to distract them.