

Ten: The Magic Number
Directed by Barrie Nelson1973 13m[Documentary](/on-demand/category/documentary), [Animation](/on-demand/category/animation)
9.0
An amusing introduction to the metric system, presented through the person of George, a tropical fish fancier who is stymied in estimating the weight of his aquarium because he doesn't remember what a cubic inch of water weighs in ounces.

