Our UK office is running a Twitter and email competition that will see a family of four enjoying an evening performance of the Firework-maker's Daughter at London's Bloomsbury Theatre on 15 December 2011.

The tickets have been donated by the ever-generous Neal Foster and his Birmingham Stage Company.

The challenge is to tweet or email in just 125 characters, your suggestion for what would make the perfect Christmas gift for one of our moon bears at our China or Vietnam sanctuary. More details here.