cool! I bet he'd eat that pup. It's big, but not too big, especially if he is a good eater! To me, as long as baby isn't scared of it or can't actually swallow it, it seems like they will eat sizes that look too large for their little heads. They aren't QUITE as piggish as my ratsnakes, who will eat just about any size of any rodent, but they will let you know what they like!