Continuity mistake: When Pinocchio is tying a rock to his tail at the edge of the cliff, there are two little rocks next to the big rock. Then when Pinocchio jumps off the cliff, the two small rocks are gone.
Continuity mistake: When Jiminy is reading the letter that the dove delivered, the length of the text on the bottom line changes between shots.
Continuity mistake: When Stromboli leaves his wagon the bolts on the door are totally different than they are when Jiminy Cricket enters the wagon. In addition, the items on either side of the door change too.
Continuity mistake: When Pinocchio falls down while performing onstage, his nose gets stuck in a hole on one of the boards. This hole disappears later in the show.
Continuity mistake: The stripes on the gloves of many of the main characters sometimes are black and sometimes white with black outlines.
Continuity mistake: When Jiminy falls off the pool table and lands on the ground, his umbrella is not in his hand. Then a second later, he has it again.
Revealing mistake: When Pinocchio gets in bed with Gepetto and Figaro, Gepetto puts out the light of the candle. If you watch closely, the light goes out a split second early.
Continuity mistake: When Stromboli's wagon goes by Geppetto in the street, the lantern attached at the end of it that was there when Jiminy hopped onto the wagon and when he and Pinocchio get off it later has vanished.
Continuity mistake: When the Coachman orders his men to close the doors to Pleasure Island, the small metal bar at the bottom of the door that is there when Jiminy Cricket comes later is gone.
Continuity mistake: When the Coachman drops his big bag of gold onto the table, it lands a good distance from the smaller bag and many of the coins spill out onto the table. In the last shot of this scene, as the camera zooms out of the bar, the bags are closer together than before, and the coins are gone.
Continuity mistake: In the beginning, Gepetto has to go upstairs from his workshop to get to his bed. But when Pinocchio looks inside later on, the bed and the workshop are on the same floor.
Continuity mistake: Jiminy's umbrella changes from red to purple and back quite often during the movie.