Trivia / The Magic School Bus S 1 E 2 For Lunch

• Blooper:
  • While the class is in Arnold's esophagus, twice the camera pans from one side of the bus to the other. In both instances, you can see Arnold sitting in the back of the bus.
  • Towards the end of the episode, after the class has returned to the stomach, Tim pulls out a map to show the class their current predicament. The class was still in their scuba gear, but as Tim shows them the map, you can see from his arm that he is now in his normal clothes, and the shot of Keesha and Dorothy Ann afterwards shows them in their normal clothes as well, despite the show not giving any indication that they had changed out of their scuba gear (and shots after this one show the class still in their gear).
  • A bit later, as the seltzer begins to rain down on the bus, you see Phoebe looking out of the bus window in her normal clothes. In the shot immediately after, she is back in her scuba gear.