Maddie's Do You Know?

In today’s episode, it’s washing day! First Maddie is at a washing machine repair centre finding out how washing machines work. She discovers how water gets into the drum through tiny holes and how a belt at the back spins the drum around really, really fast! Maddie puts her special camera inside the drum of the machine, we see how the water and detergent is swished around to get a t-shirt clean inside. Next Maddie is at a jeans workshop, she uses her special microscopic camera to discover how the weave in denim material makes it really strong. And we learn how lots of different shapes of materials are cut out and stitched together to make one pair of jeans.