Quick Clean Cat Litter Box To use simply fill the bottom with clumping cat litter. To clean just spin one turn, and your kitty litter is clean. Cat waste is separated into an easy to empty drawer. No more scoops, costly replacement containers or handling of cat litter. No batteries, plugs or cords Uses any self clumping cat litter Made in USA of durable and recycled polypropylene. Reduces cat litter on floor caused by digging or bolting