Package Includes: - 10 in 1 cat eye magnet pen tool Specification: - Material: Stainless steel, magnets - Quantity: 10 pcs Feature: - A must have tool for cat eye nail gel design. - Can create different effects, and different position may achieve different effects as well. - Used with cat eye nail gel, create beautiful and unique nail art quickly. - Easy to use and convenient to carry. - Best quality control to ensure high quality polish. A professional nail art gift for yourself or your girlfriend - No more imperfect surface, dents or nails cut. Color resistant, flexible and shiny resistant to any test How to use: 1. Clean nails then push back cuticles and trim nail surface as normal manicure process. 2. Apply base coat first and cure under LED /UV light. 3. Apply the cat eye polish in a thin application, then cure under LED light for 30-60 seconds, UV light for 90-120s seconds. 4. Apply a second cat eye polish(DO NOT CURE), put the magnet over the nails for 10 seconds to get the cat eye effect, then cure under LED /UV light. 5. Apply top coat and cure with LED/UV light. 6.Enjoy your beautiful nails! Professional usage: After applying the layer of cat eye gel polish, put the magnet over the nails for 10-15 seconds to get the cat eye effect, and then immediately cure with UV lamp for 2 minutes or cure with LED lamp for 60 seconds. (Please make the magnet face your nail, the closer, the better, but DON'T touch the slice)