Puppies do regular biting, Engage in biting, mouthing, and nipping behaviour because they explore their environment and learn how to communicate with other puppies and other people. It’s crucial that you remember https://www.google.com/maps/d/u/0/edit?mid=1Loaxd9o4I0MvP5CHmLZ6bvGvzslqEQw&usp=sharing