Watching things like hamsters and gerbils has always been fascinating, especially if they have the sort of living environment where they can be a little exploratory and entertain you. If I had a gerbil I would probably take him out and put him on my desk while I worked, so he could run around and have fun.
I mean, don't you think gerbils are cool?

Perhaps I should get a gerbil and a hamster and stage epic rodent battles or something. I wonder if Holly would let me get away with something like that.