Does anyone know how to make them? Braces are so expensive.
Learn how 3D printing has transformed orthodontics. Because of advanced technology, today's braces are so different from when you were a kid.
Next, he had to plan for how he wanted his teeth to travel back into a straight line â€“ basically, he needed them to move, but not bump into each other in the .
To learn more about 3D printing clear aligners visit http://bit.ly/2kQm3tI. To learn more about Stratasys 3D.