All are not blessed with a perfectly aligned set of teeth. Misaligned teeth are the problem of many people. This is not because of any carelessness or other personal mistakes. Braces are the traditional method of correcting such teeth. This is visible and the food gets stuck each time you eat. The modern method of treatment for this type of teeth is Invisalign. This corrects and is not visible also. The patient can look into the 3D version of the correction before starting the teeth alignment treatment. The patient can look into the way his teeth are corrected and how will the final set look like.