Abrasive liner for cat litter boxes; Animal-activated pet feeders that include dispensers for releasing pet toy feeder balls with pet food and pet treats therein; Automated pet appliances, namely, litter boxes; Cages for household pets; Cages for pets; Feeding vessels for pets; Household storage containers for pet food; Pet brushes; Pet feeding and drinking bowls; Pet grooming device comprising a built in brush head and an attachment that connects to a water source; Pet grooming device compri...