Our Shapable Teether Contains Plastic Resin. It Can Whiten Your Teeth and Make You the Brightest Presence in the Crowd. Its Use Method Is Very Simple: According to the Size of Missing Teeth, Put It into Hot Water and Stir It with a Spoon Several Times, and the Materials Will Blend Together. Just like Rubber Dough, It Can Be Formed at Will. After about One Minute, the White Particles Will Become Translucent. You Can Shape Your Teeth. Additional Materials Can Help Fix the Back of Adjacent Teeth. After Cooling at Room Temperature, This Material Will Harden. It Can Be Worn to the Missing Teeth, and Can Be Slightly Polished with Fine Sandpaper after Molding. after Use, Your Teeth Will Become Bright and White, Increasing Your Sense of Self-Confidence and Making You the Envy of Others.