In nature, pigs are active creatures. They require regular exercise, both physically and mentally. Physical exercise helps prevent obesity, always a risk factor in pet pigs, while mental exercise prevents boredom and possible destructive behavior.
For owners of teacup pigs. Check out these cute little piggies. A teacup pig is the same as a micro-mini pig or potbellied pig. Teacup pigs grow to about the size of a small spaniel around 65 pounds and inches long.