Stick-O Basic 10 Piece Set The Stick-O Basic 10 Piece Construction set is great for toddlers to explore tactile learning and hands on magnetic play. Each Stick-O piece uses magnets that rotate so your creations always stick together, making for a frustration free play experience. Discover the joy of play time with rainbow colored magnetic shapes including 2 Sticks, 4 Spheres, 2 Curve Sticks, 1 Cone and 1 Disc and combine your Stick-O with open-ended fun. Stick-O is fun and safe and teach toddlers basic STEM education (Science, Technology, Engineering and Math) principles. The original and authentic Stick-O. From the Makers of Magformers. 10 magnetic building shapes. 2 Sticks, 4 Spheres, 2 Curve Sticks, 1 Cone and 1 Disc. All Stick-O sets are compatible with each other. From the makers or Magformers. Ages 18M+