The Smallest 3D printer

A research team at the Vienna University of Technology designed the smallest, low-cost 3D printer.The Vienna prototype 3D printer is very smaller, look like carton of milk. It weighs just 1.5 kilograms, and can be manufact ured for only 1200 Euros.It can be used for applications which require extraordinary precision.But also have to say that the Vienna prototype 3D printer isn’t confortable for more production of big articles.