Health: Germs and the Space Visitors
- 1971
- 11m
Two young boys help alien space explorers Gleek and Double-Gleek understand how the human body protects itself against harmful germs.Two young boys help alien space explorers Gleek and Double-Gleek understand how the human body protects itself against harmful germs.Two young boys help alien space explorers Gleek and Double-Gleek understand how the human body protects itself against harmful germs.