Guinea  pigs  were  originally  found  in  the  mountains  of  South  America, but  became domesticated  some  7,000  years  ago. Some breeds you can  see  here  on  the  farm  are;  American  Crested,  Peruvian,  Rex  and Self Beige. They are very friendly and social rodents that are great for families with young children. They typically live from 4-6 years, they love attention, and will live happily with rabbits. They can have litters of up to 6 pups, but 3 is average.