Do dogs know the differance between toys and human limbs(arms,hands,feet etc..)?
you should be teaching your dog the difference between playing and biting they learn alot from their litter mates in regards to biting what is acceptable and what is not and when they leave the pack it is your responsibility to teach the dog right and wrong when your dog does this just say no in a firm voice and give him the toy he is supposed to play with your dog is still pretty young and just being a puppy do not let your daughter play with your dog with her hands also do not play tug of war as your dog might get too aggressive with this kind of game as long as you discipline your dog in a firm voice when he does something wrong he will learn the differance
