But this is more like LEGO ... of the brick feeder on an existing excavator that frankly looks photoshopped. And some real images like the one seen here and another of the “print head” holding ...

These custom bricks snap into the LEGO structure. In their demo, a head mounted display is built in 67 minutes. The same design would have taken over 14 hours to 3D print. As the design is changed ...

The U.S. Army has developed "Lego-like" concrete bricks in order to rapidly construct ... has revealed that the military could start 3D printing large concrete modules within mission areas ...

The engineers chose to design the bricks in a figure-8 shape, so they could be used to build curved walls. The glass blocks ...