May the friendly park keeper and her friends welcome enthusiastic young explorers to their park for a day of fun. Billy is upset as he has lost his favourite toy, Henry Hedgehog, a toy he made himself. May, Ruairi, Dara and the children all help Billy trying to find it looking everywhere throughout the park. May teaches them a lot about hedgehogs along the way. They learn what hedgehogs eat and how they hibernate in winter. Dara's city friends show us hope they improvise making toys out of anything they find. May and the children decide to make another hedgehog for Billy. Ruairi has prepared lovely treats for everyone at the storycircle.