Using the Nobu Rainbow DG6 Silicone Dong is a breeze. You can use it solo or with a partner for vaginal or anal pleasure. Place the strong suction cup on a flat, smooth surface to keep it steady. If you want more variety, it can also be used with a harness. Before using, make sure to add some water - based lubricant for a more comfortable experience. When it comes to cleaning, use an antibacterial toy cleaner that's gentle on your private parts and the toy. After cleaning, let it dry thoroughly. Store it in a cool, dry place, away from direct sunlight and sharp objects. This will help your dong last a long time and keep you enjoying it for many pleasurable moments.