Goes On Air

The only contribution the gang in Mr. Munch's friends have made to the Space Capsule is an empty jar. "It's not empty," argues Chuck E The Mouse. "It's filled with air!" Jasper thinks that air doesn't do anything, but when the car shrinks and gets stuck inside the jar - the gang finds that their only hope for escape is... air!

Trivia

 * This episode was based on The Magic School Bus episode.