Pulling a Castle, Cockroach Rescuers and Three Lucky Foxes

Three stories in one episode: how one thousand eight hundred volunteers in Japan moved an entire four hundred year old castle using nothing but ropes, why Australian scientists are fitting cockroaches with tiny backpacks to find people trapped after earthquakes, and the happy ending for three fox cubs stuck between two houses. Children will learn about engineering, teamwork, robotics and how rescued wild animals are taught to be wild again.