Animal-activated pet feeders that include dispensers for releasing pet toy feeder balls with pet food and pet treats therein; Cat litter boxes; Combs for animals; Dog food scoops; Electric lint removers; Household storage containers for pet food; Pet brushes; Pet feeding and drinking bowls; Pet waste management kits comprising scoops for pet waste disposal, plastic bags and liners, and portable dispensers for plastic bags and liners sold as a unit; Toothbrushes for pets