The Tetra Tower Game involves stacking colourful blocks on a wobbly base to create a tower! Whether playing alone or as a team, this game combines strategy, skill and patience.Take turns drawing cards and follow instructions to reverse order, draw 2 extra cards or add/remove a block. The tower gets trickier to balance each time a block is added. Be sure to place your block on the tower strategically - will it topple or stand strong? The player who places the last block before it topples loses!