Add more challenge to your Kiddy Connects or use as a stand alone building set for one or more players. Has a wide variety of shapes to develop great reasoning and logic via shapes that go beyond the 90 degree limit of standard Kiddy Connects, including 90, 180, 135 degree connecting shapes. Made pliable to resist cracking if stepped on - no hazardous plastic shards are created if stepped on, like many hard plastic toys can create! Includes free EZ clean up jar. Encourages Development of Fine Motor Skills, Reasoning, Logic, Hand-Eye Coordination, Socialization, and advanced Shape Recognition.