Hilda breaks one of Potto's toys by accident, but she's so nervous he'll be angry that she's scared to own up. The question comes in, "Why do I have to own up if it was an accident?" Hilda visits a pair of boys in her same situation who choose to do the right thing, and say they’re sorry. Meanwhile Potto stays in the tree and learns from his friends around the world how to accept an apology.
According to the BBC website:
The child will have the opportunity to look at:
their responsibilities for self and others;
their own and others' feelings and emotions;
how to respond appropriately in conflict situations;