Eratosthenes
Movie| Title | Eratosthenes |
| User score | 7 |
| Release date | Apr 4, 1961 |
| Genre | Animation |
| Director | Charles Eames , Ray Eames |
| Production country | United States of America |
| Production companies | International Business Machines (IBM) |
| Run time | 3 min. |
The Greek mathematician Eratosthenes estimates the circumference of the earth.
