A cool smart compass but designed with the good luck mahjong floating inside it. You can use it as the professional compass meanwhile it will bring you the good luck when take it with you according to the Ancient Eastern Mystery Traditional. With the metal key chain it is very easy to take it. Whenever and wherever you make a decision such as play the mahjong card or buy the lottery ticket or you were at a loss just take out this compass and it will help you find the right way to achieve your target in the end. Take it and may the good luck be with you.