3D drawing will give the world a new way to communicate ?
![3D-printing-pen-by-Lix_dezeen_1sq](https://archicaduser.com/wp-content/uploads/2014/05/3D-printing-pen-by-Lix_dezeen_1sq.jpg)
A new generation of 3D drawing pens will “give the world a new way to communicate,” according to the designer of the Lix Pen
A new generation of 3D drawing pens will “give the world a new way to communicate,” according to the designer of the Lix Pen
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