Racks and stands for elevating pet feeding bowls and dishes; Cages for household pets; Automated pet appliances, namely, litter boxes; Household storage containers for pet food; Feeding vessels for pets; Animal-activated pet feeders that include dispensers for releasing pet toy feeder balls with pet food and pet treats therein; Pet feeding dishes; Pet bowls; Automatic pet feeders; Automatic pet waterers; Automatic pet feeding bowls; Feeding and drinking bowls for pets; Litter boxes for pets