The 3D printing process explained visually. Begin by sketching your product concept or idea on paper. Elaborate your idea using 3D CAD software or any 3D content program. Then 3D print the idea using an Objet multi-material 3D Printer which produces all moving parts and different color/material properties in a single production step. A few short hours later you hold a finished, ready-assembled product or prototype. Feel it, test it to validate that your concept really works. This process helps save substantial time and expense by confirming a design before you begin mass production manufacturing.