Stink Bomb Store

The Stink Bomb Store is one of the rooms featured on the film's version Marauder's Map. It is possibly an illegal store, because, in the movie credits, when a Hogwarts Professor bursts in the students that were in it run out of the room. It (possibly) sells Stink Bombs and Dungbombs.

Behind the Scenes
This room could a film representation of the famous convienience stores run by Fred and George Weasley in the video games.