Aired Saturday 4 January, 4:30am - 5:00amon Quest

How It's Made

Name: 4:30am - Series 19 Episode 2
Start: 2025-01-05T04:30:00Z
End: 2025-01-05T05:00:00Z
Location: Quest +1

Series 12 Episode 3: Thermometers

More everyday items are put under the microscope as we discover how thermometers, produce scales, and luxury chocolates are made.

Cast and crew

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