The Magic School Bus Rides Again: Season 1, Episode 11
1 - 11: Ralphie Strikes a Nerve
The class constructs a giant robot with help from brainy scientist Dr. Sarah Bellum, then takes a look inside Ralphie's nervous system.
The class constructs a giant robot with help from brainy scientist Dr. Sarah Bellum, then takes a look inside Ralphie's nervous system.