The Magic School Bus

Season 2

Episode 2 · Flexes Its Muscles · 25 min

We could not find anywhere to view this title currently
Ms. Frizzle takes the class on a field trip to R.U. Humerus's Body Shop. They learn how bones, muscles and joints all work together to help us move.
Release Date
September 16, 1995

Take Plex everywhere

Watch free anytime, anywhere, on almost any device.
See the full list of supported devices