About this showing of How Do They Do It?
How do they persuade an oyster to grow a perfect pearl? How do they put the twist in classic Pennsylvania pretzels? And how do they build Venice's traditional gondolas.
On TV now
How Do They Do It?
On High Street TV 4 now until 00:30.
On TV now
How Do They Do It? is on High Street TV 4 now and finishes at 00:30.
Airing details
ChannelHigh Street TV 4
StartsWed 16 Sep 2026, 00:00
EndsWed 16 Sep 2026, 00:30
Next showing of How Do They Do It?
The next currently listed showing is Wed 16 Sep 2026, 00:00 on Quest.
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