Animal-activated pet feeders that include dispensers for releasing pet toy feeder balls with pet food and pet treats therein [ ; Animal activated animal feeders; Animal activated livestock waterers; Animal activated livestock feeders; Animal litter pans; Automated pet appliances, namely, litter boxes; Brushes for pets; Cages for household pets; Cages for pets; Cat litter boxes; Cat litter pans; Dog food scoops; Electric pet brushes; Filters for use in cat litter boxes; Home dental care produc...