Enjoy this classic stacking game with a circular twist! Take turns removing one block from the tower and placing it in a new position at the top of the tower. It isn't easy with two different shaped blocks-but it's so much fun. For more of a challenge, assign a color to each player. The player who causes the tower to topple loses the game. A beautifully designed update to this classic game, this bright box is filled with 54 wooden blocks in two different shapes (rectangular and semi-circular) that build a circular tower. Looks as good displayed on a shelf as it does on your table! With instructions that come in regular and hard modes, this is a great family game for kids, teens, and adults.