Plot
Disney used animation here to explain through this wonderful adventure of Donald how mathematics can be useful in our real life. Through this journey Donald shows us how mathematics are not just numbers and charts, but magical living things.
| Writer | Milt Banta |
|---|---|
| Director | Les Clark & Hamilton Luske |
| Actor | Clarence Nash, Paul Frees |
| Country | United States of America |
| Production | Walt Disney Productions |