A friendly, investigative, and clever breed, the Sphynx is one of the ultimate attention hogs, lovingly known as a velcro kitty, because of the way they cling to their people. Getting along great with children, strangers, and other pets alike, the Sphynx is a very amicable breed. They are a very active breed and love to play at all hours. Also, thanks to their hairlessness, these cats have a tendency to get cold, but are smart enough to know all of the warm spots in your house, occasionally taking to sleeping under the sheets with their people. .