How Do They Do It? Season 6 Episode 7 Drill Through Solid Rock, Produce OJ, Bend Glass 2009
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How do they drill through a kilometre of solid rock to find the hidden riches in the desert, pick 20,000 oranges a minute for juice, and get glass to curve...
- Released: 2009-08-20
- Runtime: 22 minutes
- Genre: Documentary
- Stars:
- Director:
