Ms. Frizzle's sister takes her class on a slew of wild science adventures in this update of the beloved animated show.
2 Seasons • 26 Episodes Total
13 Episodes • Aired September 2017
Episodes
13
First Aired
Sep 2017
2002
2004
2001
2008
2006
2014
1994
2000
2011
1997
2013
1981
2022
1990
1996
1999
2020
