Application: the nail art accessories are suitable for professional and home use, which is ideal for the professional nail artist and the beginner. Multiple application: used for carving, shaping, clay sculpture, modeling etc. Creating amazing patterns of 3d effect. A necessary tool for professional salon use. Precise shape: wedge, deer hoof, deer horn, angel chisel, cone. Each possesses dual pen heads of different shape, this is the best nail polish kit for nail art design and precise polish application. Easy cleaning: each silicone tipped nail brush can be easily cleaned by immediately wiping the nail art brush on an acetone moistened lint free cotton pad. Material: the dual head manicure carving pen made of soft and flexible silicone is harmless,non-toxic, safe to use. The silicone nail art pen is also reusable and easy to clean.