Fable III - Clockwork Island (DLC) East Hare Egg

If you have found both of the East Hare Eggs, they can be used to open a secret door on Clockwork Island. To get to this door, swim out to the right of the docks until you find a small cave in the rocks. The door is inside. To open the door, place the eggs on the two podiums in front of it. Once open, you will find dogs drinking and smoking, while playing poker.