suppose that one day you decide to get your daughter a little puppy from the local shelter of your city because her birthday is coming and you know that she would like to have a small and fluffy animal. You start looking for the address of the facility on the Internet and when you have it, you start out to choose the appropriate pet. However, you face with a problem when you are walking around the place as you get trapped in a segment of the location as the owner is far away! Use better skills to solve the puzzles.