Title rated 4.1 out of 5 stars, based on 103 ratings(103 ratings)
DVD, 2013
Current format, DVD, 2013, , Available now.
DVD, 2013
Current format, DVD, 2013, , Available now. Offered in 0 more formats
As Ms. Frizzle leads the way, the class takes a journey through Arnold's digestive system, a pulsating excursion through Ralphie's bloodstream, and an exciting exploration through the Ralphie Robot to learn about bones, joints and muscles.
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