Vampire teeth are crystal clear, made of resinTeether can be installed quickly. After the blood sucking teeth are used up, directly shake the joint between the denture and your own teeth and pull down. Don't hurt yourself or your teeth with too much force.Size: Purchase according to the size shown in the pictureManual measurement, there may be errors, please understandInstructions for use of granular teether1. Prepare a cup of 80-100 degrees hot water,Put 7-8 particles into the water until the particles become soft and transparent.2 Use a small spoon to pour out soft teether and shake off the water.3. Use a small spoon to put the gutta percha into the slot of the denture, and then slowly press it on your teeth. Be careful not to move the denture, so that the gutta percha completely wraps your teeth until it cools.4. When removing, gently push the lower teeth forward, leaning against the back of the tip of the tooth, swing, and then gently pull out from the top until the tooth falls off, and then place the denture for more than 10 minutes until the gutta percha It becomes white and hardened. After hardening, you can take it on.5. A tooth is completed. Repeat the above steps to complete another tooth.