Nina and the Neurons Go Inventing - Round and Round

Nina looks at different household inventions and finds out how they work. With the help of her trusty neurons she examines the items to answer children's questions Have you ever wondered why a washing machine makes such a racket? In this episode Nina answers the question: Why does the washing machine make so much noise? Beautiful Belle, the sound neuron, is on hand to help. Carl, Camille and Angelica come to Nina's workshop to look inside a washing machine before heading off to a fun fair to learn more. If you want find out about force and discover how to make your own cup spin dryer then this noisy episode is for you.