describe Dental Crystal Kit with Curing Light and Glue, Crystal Jewelry Starter Kit Features: Complete DIY Kit: Official luretrap Starter Kit with Curing Light and Glue, Includes Cotton Roll, Bonding Resin, Crystals and UV Lamp to Get You Started Immediately After the package. This is the most reliable and affordable DIY tool kit. The process is simple and interesting: DIY is simpler and safer, and customers who are not good at handwork can also get started quickly. Last time bonding resin can cure in a short timeReliable material: use the latest resin glue and the most reliable dental drill to ensure that the dental crystal can be used for 3 weeks or more. Quality assurance will not affect your daily life. You can brush your teeth or pick up (because our teeth are different in texture, shape and size, the results may vary) Sufficient material and multifunctional: Adhesive resin is provided, which can link more than 20 diamonds. High-quality UV LED lights can not only treat dental drills, but also can be used for nail jewelry. This kit includes: 20 toothed crystals, 6 micro-inch nozzles, crystal selector, UV bonding resin, 1 UV lamp, and 6 cotton rolls. 8 steps for the product to complete the diamond paste: 1. 2. Cut off the mouth of the plastic bottle. Clean teeth stuck to glass. 3. There is glue on the swab. 4. Apply some glue to clean the teeth. 5. Crystals and crystal selectors.6. Glue the glass to the tooth. 7. The LED lights up for a short time. 8. After the glue has solidified, it can be finished. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store