From the back of the box: Polaritease is the unique vertical board game that has caught the attention of people around the world. By using the forces of magnetism, each player is presented with the opportunity to create a wide variety of game-winning strategies. Polaritease comes complete with rules, a black and white set of positive and negative charged tokens, a triangular game board, and two stands for mounting in a vertical position. From the rules: The object of Polaritease is simple. If you remove your tokens from the board before your opponent, you win. This is done when each token is placed on the bottom row, advanced to the red holes and then removed.