Dogs love ice cream, and here's a safe and fun way to let them have it! Cool Pup Cooling Toys can be filled with water and frozen, to give dogs an icy-cool way to enjoy traditional summertime goodies! Instructions for cooling: Fill with water by submerging in water, or hold under faucet. Squeeze toy to release air bubbles and allow water to fill inner cavity. Place toy in freezer with holes facing up so water does not leak out. Keep toy in freezer for about two hours until water is frozen. Remove toy from freezer and give to dog to play with outdoors or on a water-resistant surface. For maximum cooling effect, let dogs play with this toy on a cool surface. Do not allow pet to play with toy if it becomes damaged. Supervision is advised.