A BEST-SELLER! Cute and simple, this 10 piece set is the perfect introduction to the fun, magnetic play world of Stick-O for younger children. Two new rattle pieces (a ball and D-shape both containing tiny beads) add audio sensory play to the fun of magnetic construction, plus there are 8 other magnetic shapes. With this set, very young children can make a simple rattle using just two pieces, while more advanced toddlers can make super cute little creatures and characters complete with a smiley face and rattling body by using the D and other parts. Stick-O pieces feature the super safe Rotating Magnets System (RMS) pioneered by Magformers, where small but powerful neodymium disc magnets are safely sealed inside the main pieces.