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7:30 PM: How It's Made (S26 E21) (S26) | Discovery Science | 4/19 2025 Discovery Science
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How It's Made « at 7:30 PM on Discovery Science

Episode 21

Broadcast info
Published: 2017
Episode: Belts, 3D Metal Printers

More everyday items go under the microscope, revealing their production. How are objects such as detectable warning panels and model Stirling engines made?

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