There are mainly three different categories that direct the 3D printer materials. These are FDM thermoplastics, PolyJet Photopolymer and WDM Materials. The materials need to be of high quality, as they make it possible for creating high quality objects. The latest variety in 3D printing techniques should be used, because it ensures a wide range of materials that maintain high quality. The materials have the ability to offer a unique combination to aesthetic and practical properties.