Shar-Pei
These big dogs are very reserved, independent, and appreciate their own space. Kids might see their wrinkles as a reason to cuddle and play with them but that’s when they could react badly because of their tendency to be aggressive.
Doberman Pinscher
These large and powerful animals were bred strictly as guard dogs because their courageous and highly intelligent. They’re not ideal around kids because they’re overprotective and they can resort to aggression when they feel the need to protect their owners.