Little ones will love playtime with the noüka Wood and Silicone Stacker. The silicone stacking tower helps develop color recognition, organization, and fine motor skills. The stacking tower comes with six soft and flexible silicone discs in an array of modern shades for building and counting. A seventh wooden disc and sturdy wood base keeps pieces in place. The lightweight wood ball can be used for playtime and keeps discs organized and contained while not in use. Made from soft and flexible food grade silicone and natural beech wood, this stacking toy is nontoxic and safe for little ones.