Maddie's Do You Know?
Bike Chain and Tennis Ball
Season 1 Episode 5 of 25
Maddie uses a special camera to find out how the chain on a bicycle works
Maddie's Do You Know? airs on CBeebies HD at 12:10 PM, Sunday 23 February. (Subtitles, repeat.)
Topics
Children's ➝ Youth Programmes
General
Maddie Moate
Presenter
Sarah Trigg
Executive Producer
Romily Menzies
Series Producer
Paul Kittel
Director