Continuity: When the T-Rex is going after Larry, Larry is behind a desk. The T-Rex bangs his head on the desk and then lifts the desk and throws the desk. A few scenes later the desk is back in place and there is no mess from the papers that were there before.

Revealing: In the park after the bad guys have been defeated and everyone starts returning to the museum, watch the T-Rex closely. In the overhead shot, he seemingly "floats" right through the branches of the trees which he normally would be moving.

Continuity: When Larry first meets the Easter Island head, he is talking to him from about 5 feet (or more) away. When it cuts back to him after the shot of the people chasing him, he is just inches away from it.

Continuity: When Larry notices the caveman's footprints leading to the open window and goes to investigate, the footprints are gone in the next shot.

Continuity: When Larry does the magic trick with the disappearing handkerchief, the amount of coloured handkerchief visible out of his thumb changes massively between shots.