University of Maribor Students Create 3D Printer That Designs Living Prints

Students from the University of Maribor in Slovenia have turned 3D printers into a hot commodity with Project PrintGREEN, a plant printer that designs living prints.
Conceived by students Maja Petek, Tina Zidanšek, Urška Skaza, Danica Rženičnik and Simon Tržan, the project’s goal is to unite art, technology, and nature.
The ink in the machine is made up of a combination of soil, seeds, and water, which can be designed to print any kind of shape or letter. Once dry, the mixture becomes solid and begins to sprout grass.
So really, you can make a plant spell out anything you want it to. This could be dangerous.
Check out photos from the project below.