Overview:The Animals discuss fitness, their favourite sports and why they play them. A polar bear talks about the joys of fishing, dung beetles play a game of football with a ball of dung, a pair of scorpions practice duelling with their claws, and Trixie and Captain Cuddlepuss argue about whether darts should be classed as a sport or not. This episode is dedicated to the memory of the late Frank Philips, the voice of Frank the Tortoise.