No matter the age of your dog Einsteink9 will help you and them. Dogs have different life stages and when the change happens new behaviors come along. We are here to guid you on how to handle any situation and be in controll. A happy home is one with an obedient dog. We like to start as early as we can, 9week of age is perfect! The biggest mistake new owners make is waiting to train the puppy, the puppy's brain is like a sponge the absorbs everything but the sponge brain has a short time sp [...]