The Walking Barrel looks like a smaller version of a regular barrel, except it has small eye holes, and little feet coming out of the end. It also has a fuse at the top of it. Walking Barrels usually tip-toe around when Pac-Man isn't looking. Although they don't attack you, if you come too close to them, the fuse will light and it will explode shortly thereafter. The only way to destroy a Walking Barrel is to Butt-Bounce on it when it isn't going to explode.