Curve them! Cut them! Simple to use and endlessly useful! Make play houses and forts. Design buildings and other types of structures. Stimulate your child's imagination and encourage thinking and preplanning skills. This creative building set includes 705 pcs in various colours (red, blue, green, yellow). There are 390 straws and 315 connectors to work with. This product allows your child to explore the world of imagination and creativity.