How It's Made
Rock Crushers/Fabric Lampshades/Cake Sprinkles/Steam Irons
Season 21 Episode 15 of 26
Investigating how rock crushers, fabric lampshades, cake sprinkles and steam irons are made
How It's Made airs on Discovery Channel HD at 9:00 AM, Saturday 8 February. (Subtitles.)
Learn more about How It's Made and other education/science/factual topics on our factual page
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