Orthodontics is a process to resolve the imbalance arising from the arrangement of the teeth and the teeth straightening abnormal to normal condition that the structure has been modified, including the teeth to be caused by the use of force, delicate, from both external and internal instruments, oral stimulation, a. To customize the new bone that surrounds the teeth roots will melt and strengthen a little bone. Little by little, and the result of teeth in 1 mm per month average rate.