Pile on the fun with the Lamaze Rainbow Rings. With interesting textures, patterns and sounds, these colourful stacking rings are perfect for helping the baby develop dexterity and hand eye coordination. Multi textured rings invite baby to explore, stimulating tactile senses. Best of all, the easy to grasp rings make stacking easy and fun. Lamaze Rainbow Rings includes four multi textured crinkly rings that stack on the pegged base.