Marvelous Marvin can be a nervous guy at first. When he first came to the shelter, he was too scared to even walk on the leash. But his progress has been marvelous indeed! He still may be a bit shy at first, but he warms quickly and loves playing in the yard. He will jump and prance after a tennis ball and may even ask for a belly rub or two. Marvelous Marvin would be a marvelous companion for someone who doesn't mind being a little patient, while Marvin continues to come out of his shell.