Sandstone is a full-color 3D Printing material also known as Visijet. It produces photorealistic 3D models which have more than 30,000 colors. The models printed in this material are low-strenght and brittle but due to its visual aesthetics, it’s widely used for demonstration or decorative models. This gypsum-based powder is combined with binding inks and strengthened with bonding liquid after printing. VisiJet materials are known for building realistic, high-definition, full-color concept models, assemblies, and prototypes.