Parameter: Material: Copper bottom plated with 18K gilding, this method ensures a stable and non peeling color, Other 3 types is crystal Gems Size: Gold Moon Pentagram Love Triangle 3 * 3mm, rhombus 2.5* 4mm ,Hollow pentagram 3.5*3.5mm, and more size as shown in the detailed diagram Quantity: 9 Boxes Color: Golden, Gilding; Pink crystal Package: Advanced round box, spiral mouth, built-in high quality sponge Box size: 3 * 3 * 1.5cm Quality:High quality and durable Selectable Shapes:Gold pemtagram,triangle,love,moon,rhombus,Crystal pink love,horse eye,90 pcs roundUse a drill pen to take up the tooth gems and place it in the desired position on the resin. Use mixer combined with a applicator to compact the tooth gems and remove excess resin from the edge of the gems. Adjustment completed. cure with light for 40 seconds. Combined with the applicator, apply the enamel adhesive to the area and cure with light for 5 seconds. Take out a quantitative resin using a mixer and apply it evenly to the adhesive area with applicator, with an area larger than the gems base area, and make it flattening. Insert an opener, expose the teeth, and insert a cotton roll into the gum cheek side of the bonded teeth to isolate saliva. Apply Liquid agent on the surface of teeth, with an application range greater than the area of the tooth gems. After 80-120 seconds, remove the etchant, wash the Liquid agent area with a wet cotton roll, and then dry the tooth surface. Cleaning the tooth surface: First, clean the teeth, especially the surface of the teeth that need to be bonded. You can use a toothbrush to clean it, and after cleaning, use Mini fan or cotton roll to dry the tooth surface. The product does not contain glue and adhesive,These tooth gems need teeth glue and adhesive to bond.