Starting with a mixture of iron filings and sulphur, Uncle Paul awakens in his young nephews an eagerness to learn more about the properties of the elements. Through a series of carefully-devised e...więcej »
Listen along with Jules and Emile as Uncle Paul uncovers the mysteries of chemistry.Readers familiar with Jules and Emile (The Storybook of Science) will welcome the chance to ...więcej »
Listen along as Uncle Paul converses with his three children, teaching them all about the world around us. Share the story of ants’ underground city, the spider’s suspension bridge, ...więcej »