The Magic school bus Gets Lost in Space: the students go on a planetarium field trip and are magically transported out of the earth's atmosphere into space where they visit each of the nine planets.

In The Magic School Bus Out of This World: they learn about gravity and meteors as an asteroid hurtles toward Earth.

The Magic school bus gains weight: Guess who's selected to give an exhibition of a slam dunk during half-time of the basketball game--Phoebe!. The problem is Phoebe can't jump high enough. "If only gravity didn't pull on me!" she moans. Never one to be tied down, Ms Frizzle sends them into space and turns the bus into a planet - with adjustable gravity! Basketball's a snap with low gravity, and not with no gravity at all. But when they end up with way too much gravity, things get really heavy.

The Magic School Bus plays ball: The class learns about pushes and pulls at an unique ball game when Ms. Frizzle ingeniously combines physics and baseball in a page-hopping adventure through Dorothy Ann's book to a "frictionless baseball game."