3Doodler: The 3D Printing Pen. how would i sell this new and amazing invention? the 3D doodel pen makse your drawings come to life.i would sell this by getting peoples atentoins and sell it for 90.99$
3Doodler: The 3D Printing Pen. how would i sell this new and amazing invention? the 3D doodel pen makse your drawings come to life.i would sell this by getting peoples atentoins and sell it for 90.99$