Tangoes Paradox...the most challenging Tangoes to date! Tangoes Paradox is a completely new style of play. In Tangoes Paradox players must use the same seven puzzle pieces two create separate images. The images are nearly identical but have subtle differences. The paradox: how can you create these separate images with the same pieces? Based on the ancient Chinese Tangram puzzle, Tangoes products are a learning tool that combines artistic and mathematical elements to enhance visual perception ability, develop problem solving skills, creative thinking capacity and teamwork. The classic tangram forms a square. These 7 pieces can also form an infinite number of abstract designs, human figures, animals and everyday objects. The object of Tangoes is to form the image on the card using all seven puzzle pieces. From ages 10 to 100...everyone is delighted by the challenge of forming the puzzle presented with seven dynamic pieces.