Education/Science/Factual Topics
Duration
30 minutes
Series Info
Season 8 Episode 5 of 20

Quick Summary

Making holes in Swiss cheese

About This Program

The process of making holes in Swiss cheese, the methods used to restore and improve a battle tank and how robotic librarians run one of the world's largest book collections

How Do They Do It? broadcasts on Quest at 12:30am, Saturday, 27 December 2025.

Channel Numbers:
Freeview12Freeview40Sky HD686Sky HD714Sky HD840Sky144Sky149Virgin137Virgin168

Production Details

Runtime30 mins

More Episodes

How Do They Do It? S6E3
Discovery HistoryMon 29 Dec, 22:00
How Do They Do It? S6E4
Discovery HistoryMon 29 Dec, 22:30
How Do They Do It? S6E5
Discovery HistoryTue 30 Dec, 22:00
How Do They Do It? S6E7
Discovery HistoryTue 30 Dec, 22:30
How Do They Do It? S6E8
Discovery HistoryWed 31 Dec, 22:00
How Do They Do It? S6E9
Discovery HistoryWed 31 Dec, 22:30
How Do They Do It? S6E10
Discovery HistoryFri 2 Jan, 22:00
How Do They Do It? S6E11
Discovery HistoryFri 2 Jan, 22:30
How Do They Do It? S6E13
Discovery HistoryMon 5 Jan, 22:00
How Do They Do It? S6E14
Discovery HistoryMon 5 Jan, 22:30

Find Out More

🎬IMDb📖Wikipedia🍅Rotten Tomatoes📺Where to Stream🎥Search Trailers
View all How Do They Do It? episodes & schedule