Maddie's Do You Know? Season 1 Episode 5
Episode Title: Bike Chain and Tennis Ball
Genre:
Children
Countries:
United Kingdom,
Airing Date: September 9, 2016
Runtime:15 min
Stream the full Maddie's Do You Know? Season 1 Episode 5 movie online for free in crystal-clear HD quality. No downloads required—just press play and enjoy the action, complete with English subtitles for an enhanced viewing experience.
Maddie is outside being active. She uses a special camera to find out how the chain on a bicycle works to turn the wheels and how the front wheel and handlebars are used to steer. Next, Maddie visits a factory to see how rubber, collected from trees, is made into tennis balls using a series of heavy presses. A microscopic camera reveals the special material used to cover the tennis balls with a furry coat.