Introducing the Hudson Baby Infant and Toddler Silicone Stacking Toy, Rainbow - the perfect toy for your little one's playtime! Made with BPA, PVC, and phthalate-free silicone, this stacking toy is safe for all ages and perfect for developing problem-solving skills. With its vibrant colors and easy-to-grasp design, this toy is sure to provide endless hours of fun and entertainment.