Description: 9PCS combination set, ideal nail tool, suitable for people interested in nail art. 9 colors for you to choose, ideal for professional or personal use. Feature: Professional nail tools, nail extension gel, a variety of colors can be selected. Small size, light weight, easy to carry. Create a perfect nail shape, durable. Beautify nails. The perfect gift for girls interested in nail art. Ideal for professional and personal use. Note: The items shown in the picture only include nail polish, nail mold, manicure tools, etc. are not included, additional purchase is required How to use: 1. Gently file the surface of the nails and clean the surface with a dust brush 2. Apply a thin layer of removable primer and shine it under UV / LED light for 60S . 3. Choose the right shape and size of fake nails. 4. Apply the extension gel to the nail mold 5. Dip the appropriate amount of cleanser with a light therapy pen 6. Use the phototherapy pen to spread the extension gel evenly on the nail mold 7. The painted nails are attached to the nails and the lamp is 60S 8. Take out after lighting 9. Crystal Extension Armor is completed Specifications: Type: Nail extension gel set Color: Transparent 001, Milky white 002, Naked skin tone 003, Pink color 004, Health Red 005, Bean color 006, Cherry Blossom Powder 007, Porcelain white 008, Light coffee color 009 Quantity: 9Pcs Capacity: 15ml, 30ml (optional) Package Size: 25 * 15 * 10cm / 9.84 * 5.91 * 3.94in Package Weight: 153g / 5.4oz Package List: 9 * Extension glue