Arlo visited Nana every Sunday, and she would always have new sweets waiting for him inside a special jar. So when Arlo finds out Nana has passed away, he keeps the jar with him to feel safe and closer to his Nana. But as his sadness turns to anger, a storm builds inside the jar, until Arlo has enough – and smashes it open! What will happen when the storm rushes out? A story that encourages children to talk about bereavement and anger, and explore ways to manage, embrace, and safely release them. It also includes a science experiment, and a guide to make a ‘glitter jar’ to help with anger.