River just missed out on being the 'leader' in their little game. I can only imagine her thinking, "I could do this soooo much better than Simon is right now!"
Simon interrupted his playtime to hop back in his cage and stare at the treat box. When treats weren't immediately forthcoming, he made a show of snagging a long piece of hay and stared me down while slowly chewing on it. The little fella has opinions!
