A cannon at ToonFest.
A cannon is used for many things in Toontown Rewritten. Cannons appear in the Cannon Game, the jury round in the Chief Justice battle, pink slips, parties, ToonFest, and can be purchased from Clarabelle's Cattlelog as a rental item to use at a Toon's estate for 48 hours.
Unlike the cannons used elsewhere, ones that are used for parties, ToonFest, and rented at the estate allow Toons to control their trajectory after they are fired out of them in order to hit a multitude of floating clouds within the surrounding area.
Gallery
A Toon in front of the cannons at the C.J. boss battle.
A Toon interacting with a cannon at the estate.
Several cannons at the estate.