Harry is a gray anthropomorphic dog with an orange nose, sporting a white-striped purple shirt and yellow pants, occasionally accessorized with a green hat that varies across portrayals. A member of the Berry family’s social circle, he is Eric’s closest companion and forms part of a trio of new neighbor children alongside Amy. Together, they engage in hands-on exploration and learning through daily adventures, collaborating on tasks like experimenting with shapes, nurturing plants, practicing dance routines, and mastering social etiquette within group settings.