The Magic School Bus
Shows and Tells
Season 3 Episode 6
October 19, 1996 TV-Y
Arnold brings in a webbed hoop for the International Show-and-Tell Competition, left behind by his great-aunt, a famous archaeologist, but he has no idea what it is! Can the kids find out what it is before he takes the stage? With Alex Trebek as the “Sportscaster.”
Watch on these services
Cast of The Magic School Bus
Malcolm-Jamal WarnerThe Producer
Lily TomlinMs. Valerie Frizzle
Edward James OlmosMr. Ramon
Dom DeLuiseBaker
Tyne DalyRalphie's Mom
Sherman HemsleyMr. Junkett (voice)