How Stuff's Made

QUEST

Tuesday 5 March 2019  08:30 - 09:00 (30 mins)
How can a nail hold a house together; why is an electric current used to cut steel into a microphone; and how is a volleyball net tied? Find out. S4/Ep22

How Stuff's Made (QUEST) Tuesday 5 March 2019 08:30 - 09:00