A dentist explains to a group of schoolchildren about the continuous battle going on inside out months between "good" blobs that are trying to protect our teeth and "bad" blobs that are trying to fill them full of cavities.
Director
No comment for this review.
Sign inStatusReleased: 79 years ago
September 7, 1945
LanguageUnknown
Spoken LanguagesUnknown
Budget-
Revenue-