When Donald Duck finds himself in a mysterious land, he learns to appreciate the relevance of math in everyday life. The world's most skeptical duck is whisked back in time to ancient Greece to meet Pythagoras, the father of math and music. He takes on numerous roles, including art critic, nature observer, billiards player, baseball player, and even Lewis Carroll's Alice. He come to appreciate how measurements, calculations, shapes, and ratios contribute to music, architecture, art, nature, games, and inventions of all kinds. Animated. .