Make models of castle buildings and little knights, and plan a medieval battle scene that uses the mini-launchers from other books in this series. All you need are everyday items and some adult help. Deploy your launchers on both sides of the castle, jump to your stations, and attack. Bite-sized facts explain how these parts of a castle worked in history too!
Rob Ives is a former math and science teacher and now a designer and paper engineer living in Cumbria, UK. He creates science- and project-based children's books, including Paper Models that Rock! and Paper Automata. He specializes in character-based paper animations and all kinds of fun and fascinating science projects, and often visits schools to talk about design technology and demonstrate his models.
John Paul de Quay has a BS in biology from the University of Sussex, UK, and a graduate certificate in animation from the University of the West of England. He lives in the UK.