Description
Episode Title:
Ready, Set, Fail!.Episode Description:
Ralphie reads about a gem on an exoplanet that can help him pass tests without studying. After learning that the planet has a magnetic field which is impenetrable to the Magic School Bus, the class designs a rover and builds five iterations, improving it each time. When they acquire the gem, they learn that it was left by Professor Frizzle in order to entice them to think like engineers.
