What is 3D Printing?
3D Printing is an additive manufacturing process that creates a physical object from a digital design. There are different 3D printing technologies and materials you can print with, but all are based on the same principle: a digital model is turned into a solid three-dimensional physical object by adding material layer by layer.
Medical

For example, the use of 3D printing to customize prosthetics and implants can provide great value for both patients and physicians.
In addition, 3D printing can produce made-to-order jigs and fixtures for use in operating rooms.
Custom-made implants, fixtures, and surgical tools can have a positive impact in terms of the time required for surgery, patient recovery time, and the success of the surgery or implant.
Art

3D printing offers a quick, reliable, and agile solution in this custom-design-driven application.
3D printing benefits professionals such as sculptors, filmmakers, game designers, and set-designers.
Easy Replication: Numerous artworks and styles rely on replication of components as a part of their creative.
3D printers can help artists overcome this replication.