QUADEFY is a fast playing new strategy game played in three dimensions. Easy to learn and quick to play, QUADEFY uses visual spatial skills and strategies that will keep you on your toes. When playing QUADEFY, you have to think a little bit strategist and a little bit puzzle builder. Players take turns stacking their game pieces on the base, each attempting to keep their entire game piece "in bounds." "In bounds" means that the piece must be completely over the game base and no more than four "cubes" high. The first player to force their opponent to have to play out of bounds, wins. Every move is both offensive and defensive, making QUADEFY very fun to play. The rules have been drafted so that there is always a winner, no ties, stalemates, or cat's games. Hand crafted from high quality hardwoods, QUADEFY is pretty enough to be left out on the coffee table or bookshelf to be played again and again. Great gift item!Details:11.75" x 11.75" x 1.675" game box sizePlaying time: 3 to 5 minutesFor 2 playersDevelops strategic and visual spatial skillsASTM and CPSIA tested and approvedFor ages 6 and upContents:8 light game pieces8 dark game piecesGame baseInstructions