* Hayley places the tea pot on a plain white napkin, but when she tells Francine about the phony diploma the napkin suddenly has a checkerboard pattern.
* Francine's necklace changes when she first meets the Handicap Mafia.
* When Steve places the comic book he's reading on the bed beside him, his dresser has grown taller. The TV was lower than the lamp and was underneath the shuttle on the wall poster but then suddenly the TV is higher than the lamp & as high as the shuttle poster.