Players place magnets on a board. Other magnets under the board may cause players' magnets to flip over. Pieces are double sided, one side for each player. Has a double-sided board with instructions for 4 games: Tic-Tac-Toe - largely the same as the traditional game, with one interesting twist: your piece may flip over to your opponent's color Otto - players try to claim two Os & two Ts. Again, their Pisces may flip to their opponent's color. 21 - Place pieces on a numbered board, trying to reach 21. Frustration - Place pieces on a numbered board, trying to reach 100 over several rounds. Additionally, your score may not end in a zero until you reach 100 points. —user summary

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