The Sea Urchin
1936 11min
Early stages in the growth of the sea-urchin are presented in microphotography by transmitted and reflected light.
Storyline
Early stages in the growth of the sea-urchin are presented in microphotography by transmitted and reflected light.
Released
January 1, 1936
Runtime
11min
Director
Genre
Language
English
Production
Gaumont-British Instructional