Electric devices for attracting and killing insects; Fly traps; Fly swatters; Brushes for grooming pet animals; Cages for household pets; Animal grooming gloves; Drinking troughs; Electronic pet feeders; Food containers for pet animals; Litter boxes for pets; Litter scoops for use with pet animals; Drinking troughs for animals; Pet feeding bowls; Plastic containers for dispensing drink to pets; Plastic containers for dispensing food to pets; Litter trays for pets