Produced by the Aluminum Company of America (Alcoa) in 1940 and released in 1941 , Unfinished Rainbows traces the history of aluminum in brief, dramatic episodes. It shows the challenges presented to the youth of the 1940s of the opportunities in the world of chemistry.
| Release Date | December 8, 1941 | |
|---|---|---|
| Status | Released | |
| Original Title | Unfinished Rainbows | |
| Runtime | 42min | |
| Budget | — | |
| Revenue | — | |
| Language | — | |
| Original Language | English | |
| Production Countries | United States of America | |
| Production Companies | Wilding Picture Productions | |