Going to the zoo, zoo, zoo

We've been spending a lot of time at the zoo lately. All the animals seem to be enjoying the fall weather because they are all out and about. Creed likes the animals, especially the penguins, but he has two greater loves at the zoo. This drum, which has brought the return of his wide open-mouthed grin (or maybe that grins is for Laura, who he adores).
And the train. He wants to ride it every time that we go to the zoo and as soon as our ride ends, he pipes up, "More? More? More?"