Maddies Do You Know?

CBeebies

Sunday 16 June 2019  11:10 - 11:25 (15 mins)
5/25. Maddie uses a special camera to find out how the chain on a bicycle works and visits a factory to see how rubber is made into tennis balls. [S]

Maddies Do You Know? (CBeebies) Sunday 16 June 2019 11:10 - 11:25