The Magic School Bus is an award winning animated children’s television series based on the book series of the same title by Joanna Cole and Bruce Degen. It is notable for its use of celebrity talent and being both highly entertaining and educational. Ms. Frizzle's class arrives early to open the school for Mr. Ruhle. But there's so much to do. Mikey calls his little brother Carlos to program the computer to do all the chores. Ms. Frizzle shrinks Mikey and the class to send them inside the computer for a guided tour.