SERIES / 1984
Why is seawater salty? What causes volcanoes to erupt? Why don't man-made satellites fall from the sky? What makes people sleepy? Answers to these questions and more are in this animated title which explores topics of nature, customs, and technology.
Director
Kimiyoshi Soga
Status
Ended
Budget
N/A
Availability
Check providers
CAST
Naomi Matsui
お姉さん
