BEST-SELLING: This modern classic is enjoyed by people around the world, due to its elegant presentation and engaging gameplay. SIMPLE RULES: Be the first to get five-in-a-row while balancing the ever-changing layout of the board, removing and pushing the cubes in the grid. 1v1 OR TEAM PLAY: Tweak the rules to play head-to-head with another player, or split into two teams and work together to win. BEAUTIFUL WOODEN PIECES: Leave the game setup on your coffee table between challenges, since the attractive and colorful pieces make a nice accent to your decor.? UNIVERSAL GAMEPLAY: This brain teaser is enjoyed by kids and adults alike, since the rules are easy to understand and the puzzle is satisfying.?