Dental Mirror is an instrument that gives indirect vision of the interiors of the mouth, reflecting all the desired surfaces. It also highlights retraction of soft tissues. Visibility to difficult and impossible regions of the mouth helps in diagnosing the diseases. Dental Mouth Mirror is used in retracting soft tissues like tongue or cheek to get better visibility of the teeth. The mirror has small round head on the above and pencil like structure at the end. Without the mouth mirror, it is difficult to recognize the problem areas in the interior of the mouth.