The Cangaroo Water Teether is designed to help ease baby's teething discomfort. Suitable for babies over 3 months, this water cooler is filled with distilled water, providing a safe and effective way to soothe sensitive gums. For maximum effect, place in the refrigerator and use once chilled. It acts as a cold compress, reducing swelling and pain in baby's gums. Soft, safe and designed for little hands, it is an essential accessory during the teething phase.