This course looks at everyday objects and explains how they work. In a typical is your home and office you are using a multitude of tools and devices, have you ever wondered how these everyday object work? How does a microwave heat food? How does that photocopier make duplicates of… well any printed sheet of paper? If so, you’re in for a treat. We have assembled our favourite “how do they work” explainers for you to browse. We’ll be adding more as we figure them out so stay tuned!