Intensive cooling. Reaches all areas of baby's mouth. Different textures allow for variable massage. Easy to grip, the cute turtle shape also distracts your baby. Suitable for babies over 3 months old, BPA-free, colors chosen randomly. The Turtle teething ring with cooling elements, 3m+. At some point, the time comes for teething: putting everything in their mouth, lots of saliva (and drool), and restlessness during sleep are all signs that the first little teeth are arriving. It's a particularly uncomfortable time for babies as teething can be quite painful. This is when the Turtle teething ring can help, massaging the gums and facilitating the teething process. The cooling and massaging elements of our teething ring are designed so that all parts of the mouth can be reached so your little treasure can perk up faster. The Turtle Teething Ring: Intensive cooling and massage for babies during the teething process. The Turtle Teething Ring has four cooling elements with sterilized water, meaning this handy tool can go in the refrigerator to better soothe gums, which can help ease teething; but note: do not put the teething ring in the freezer as if it is too cold it can cause freezing of the baby's lip and mouth. The different textures of the teething ring help massage, and the baby's constant biting activates saliva flow, which also helps soothe your baby's mouth. Practical help for little ones during the teething phase: NUK Teething Rings. Our handy teething rings are not only suitable for the teething phase of your little treasure; They are also a special type of toy: with their colorful turtle shape, the different materials and textures promote your baby's sense of touch, and, thanks to a large opening, they are easily grasped by small children's hands. The Turtle teething ring cannot be boiled. We recommend cleaning the ring with warm water and mild detergent, and then drying it completely.