Master Build -- Day & Night
![](https://image.tmdb.org/t/p/original/9rsrmA2HF4GnEFmcAbYgDdYHXJI.jpg)
- Runtime
- 45m
- Air Date
- Aired Sep 14, 2021
The three remaining teams have 24 hours to make a construction that has both a day and a night look; the winner is revealed and receives the $100,000 prize.
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Master Build -- Day & Night
The three remaining teams have 24 hours to make a construction that has both a day and a night look; the winner is revealed and receives the $100,000 prize.