Make a variety of rides using fun carnival accessories parts with this Magformers Carnival set including 46 pieces. Bring your circus ideas to life and become a ringmaster with the award-winning Carnival set. Learn to build a Ferris wheel, Carousel and other great circus rides. You can add accessories to your geometric shapes and design whirling, spinning creations from this Magformers Carnival set.Magnets embedded in the sides of triangles, squares and pentagons spin freely to automatically align properly and connect to each other upon contact. Magformers always connect regardless of their polarity.Building with Magformers engages mathematical and scientific thought, deductive reasoning, and requires use of spatial awareness.Box includes:Contains 38 Multi-Colored, High-Quality ABS Plastic, High-Power, Magnetic Building Shapes. Including 24 squares, 12 triangles and 2 hexagons. Also includes 8 platforms.