Coogam Wooden Blocks Stacking Game With Storage Bag, Toppling Colorful Tower Building Blocks Balancing Puzzles Montessori Toys Learning Sorting Family Games Educational Toys Gifts For KidsWooden Blocks Stacking Games Stacking the blocks with horizontal and vertical layers alternating with every level. After the blocks are stacked on top of each other, Players will take turns to roll the dice, then carefully remove one block of that color and re positioning it on the top of the tower. Make sure the tower should not loose the balance, player to knock down the blocks first is the loser.