Continuity mistake: When Woody asks Jessie to give him 'a little intro' when he is in the cupboard, there is a felt-tip pen by the door of the cupboard. By the time he opens the door, the pen is now 10 yards from where it was before. Woody then runs back into the cupboard to get the polystyrene and when he runs back out again, the pen is now back to its original position.
Continuity mistake: Near the end when the toys are chasing Al out of the building, Mr. Potato Head throws his hat to prevent the doors from closing. The other toys pass through this space running (seen in lateral view), even though the space the hat has made is too narrow for the toys to pass.
Continuity mistake: When Evil Zurg first busts out of his box he looks at Buzz Lightyear running across the parking lot at Al's Toy Barn. Through Zurg's viewfinder, you see Buzz run across a white pair of painted parking lot lines, but when you see an overhead view of Buzz running, he hasn't reached that pair of white lines yet.
Continuity mistake: When Buzz and the others arrive at Al's apartment and try to persuade Woody to leave with them, in some shots the remote control isn't visible (when it should be), until Woody goes over to it and turns on the TV to show them 'Woody's Roundup' - also there is a roll of cellotape sitting a good two metres away from the remote, but seconds later the cellotape and remote are practically side by side.
Continuity mistake: In the German Version: The group arrives at the Toy Market and a sign says "GESCHLOSSEN". The next time it is shown it says "CLOSED". (Geschlossen is the German word for closed).-It happens in the French version as well and in other Pixar films too. They arguably translated the most obvious words so that foreign people can understand, but they forgot some of them.
Continuity mistake: When Jesse and Bullseye are at Andy's house, the letters on Bullseye's hoofs are written so that when it says Dany, the A is on the front left hoof, D is on the back left hoof, the N is on the front right hoof, and the Y is on the back right hoof. When he switches the letters to Andy, the A and Y stay on the same hoof, but the D and N switch hooves. (Note, our left and right, not Bullseye's.).
Continuity mistake: In the scene where Woody slips off of Bullseye back in Al's apartment, After Jessie introduces him. Jessie comes along and tickles Woody. The word 'ANDY' is seen on the bottom of Woody's boot, This scene happens after Woody has been restored by the cleaner. In a scene later in the film, we see Woody scrape the paint away to reveal the word 'ANDY'.
Continuity mistake: Just before the other Buzz activates his anti gravity in the lift shaft, you can see that the lift is nowhere to be seen in the darkness, yet when Buzz and the other toys fall, they only fall a short distance before landing on the lift roof which is now highly illuminating the whole lift shaft.