Lonesome Lenny (1946)

Continuity mistake: Screwy Squirrel puts some glue on the floor and Lenny treads on the glue, ripping off his paws in the process. At this point, you can see Lenny is in bare feet, but when he is walking a few seconds later, his paws are back on his feet again.

Trivia: "Lonesome Lenny" was the final Screwy Squirrel cartoon made by MGM.