Machines How They Work - Season 1 Episode 14 Grass Trimmers, Sprinklers, and Movie Lenses
- Genre :
- Année : 2016
- Réalisateur : Nathan Budd, Tom Ranson
- Acteur :
- Pays :
- studio :
- How does a grass trimmer, a sprinkler, and a movie lens really work? Go inside the incredible machinery behind these everyday objects to see their extraordinary inner workings.
1
7
Evaluation
0
