1Pcs High Quality Second-generation Gel Silica Material Temporary Upper Lower Teeth Simulation Cover Whitening Set False Fake Tooth Kit Features: 1. Made of high quality gel silica material, durable to use. 2. Very convenient, apply to missing upper or lower teeth, disguise crooked, stained and gapped teeth. 3. A special custom works to disguise crooked, stained, missing and gapped teeth, the perfect smile teeth. 4. Groove design can fit the surface of the teeth well to allow for normal breathing and protection of your teeth during exercise. 5. It is designed to look like a natural set of teeth. Use Instructions: 1. Prepare a cup of boiling water, add gutta-percha gum to dissolve it for 1 minute, until the color changes from white to transparent. 2. Use a spoon to carefully remove the eucommia gum from the hot water, wait 15 seconds before taking it out, because it may be too hot. Put it in the false braces and bite the teeth in front of the mirror tightly to align it with the teeth until it fits. 3. After 30 seconds, the eucommia gum is formed. Now please show your beautiful smile! If you need to take it out, just take it out with your hands. This product is reusable, next time you want to wear it, you just need to melt the gutta-percha and wear it again. Notice: Exercise, use tobacco products, drink hot beverages, and do not wear facings. Do not wear a veneer for more than 8 hours at a time. Single boards are not suitable for ocer brackets or retainers.