Aquariums; Mugs; Animal-activated pet feeders that include dispensers for releasing pet toy feeder balls with pet food and pet treats therein; Automatic pet waterers; Bird feeders; Brushes for pets; Cages for pets; Combs for animals; Dog food scoops; Electric pet brushes; Feeding vessels for pets; Filters for use in cat litter boxes; Grooming tools for pets, namely, combs and brushes; Hand-operated devices for scratching pets; Household storage containers for pet food; Pet brushes; Pet feedin...