Hi there, my 7 yr old daughter wanted to adopt some guinea pigs and I'm sorry to say without knowing any better, I got them at our local Petsmart. The boy working there said these two have been here a while because they have red eyes and noone wants them :sad:....that's all we needed to hear! So here are Checkers and Snowball...they are so much fun and we them very much!! I'm hoping to continually gain as much knowledge as I can from the forum to help them have happy , long lives!