How Do They Do It?
S11:E16 - Mattresses and More
2014 · 23 min · 7 TemporadasTV-PG
Soybeans are turned into mattresses, and workers manufacture airline seats.
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Soybeans are turned into mattresses, and workers manufacture airline seats.
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CargandoGéneros
Documental
Subtítulos
English
TV-PG
Este programa contiene material que los padres pueden considerar inapropiado para niños pequeños.