Give your dog a cooling treat anytime with the PetSafe Chilly Penguin Freezer Toy. Fill it up with freezable treats and then serve it to your dog!The PetSafe Chilly Penguin Freezer Toy can be filled with treats such as flavoured water, wet food, pâté or broth. Then place the toy in the freezer overnight and your dog will have a delicious, frozen treat to enjoy the next day.If you want to make it easier for your dog to get the treat out, you can trim the spikes. We recommend trimming a little at a time to achieve the desired effect.The rounded shape gives your dog an extra challenge. Once your dog has finished playing, you can easily wash it in the top rack of the dishwasher.Facts about PetSafe Chilly Penguin Freezer Toy:Fill with treats, freeze and serve.Choose what you want to put in.Round shape for extra challenge.Can be stacked if you freeze several.Easy to clean.Available in two sizes.