Our flash dental drill sets come in acrylic, acrylic and methacrylate. It can cure glue quickly. Diverse selection of gemstones, personalized tooth decoration. The glue is durable and stable, and the decorative effect is lasting. Its use method is very simple: 1. Use the mouth opener to open and fix the mouth, put the white cotton swab into the mouth; 2. Clean teeth with a pink cotton swab, open the glue, take out the tooth gem with a gem pen, and dip it in the glue; 3. Stick gems on your teeth; 4. Dry the glue with ultraviolet light. Material safety, no harm to the body, with a peaceful mind to create a confident smile.