Storyline
Professor Frank Baxter and some animated friends answer questions about blood. what makes it red? Why do little animals' hearts beat so quickly? And so much more.
Top Cast
Details
Status
Released
Budget
$0
Revenue
$0
Language
en
Professor Frank Baxter and some animated friends answer questions about blood. what makes it red? Why do little animals' hearts beat so quickly? And so much more.
Status
Released
Budget
$0
Revenue
$0
Language
en
