Using this pet cleaning set is easy. First, take out the bone - shaped shit clip and use it to pick up your dog's poop. Then, open the garbage dispenser and pull out a garbage bag. Put the poop into the bag and tie it up. After use, you can keep the clip and dispenser in a dry place. When it comes to the garbage bags, make sure to use them one by one and don't overfill them. Keep the set away from sharp objects to avoid damage. If the clip gets dirty, you can wash it with mild soap and water and let it dry completely before using it again.