Duration
30 minutes
Series Info
Season 15 Episode 5
Quick Summary
A look at the gravity-defying 'magic' behind Pisa's leaning tower
About This Program
A look at the gravity-defying 'magic' behind Pisa's leaning tower. Plus, the making of chocolate digestive biscuits
How Do They Do It? broadcasts on Quest at 0:00am, Saturday, 6 December 2025. (Subtitles)
Channel Numbers:
Freeview12Freeview40Sky HD686Sky HD714Sky HD840Sky144Sky149Virgin137Virgin168

