To use these Natural Balance Crunchy Venison Dog Biscuits, simply give them to your small - breed dog as a snack or a reward during training. You can also mix them with their regular kibble for added variety. Keep in mind that these treats are meant for dogs, so don't share them with other pets. Store the biscuits in a cool, dry place to maintain their freshness. If your dog has any specific dietary restrictions or health concerns, it's always a good idea to consult your vet before giving them these treats.