Mojang’s hit indie game Minecraft is by far one of Demagaga’s favorite video games of all time but we’ll be the first to admit that none of us have even gotten a tenth as deep into the game as the most dedicated Minecraft gamers. YouTube user ItsJustjumby uploaded the video above explaining how he constructed a 3D printer using Minecraft’s game mechanics. Needless to say, it’s beyond us but it’s fascinating viewing nonetheless. The possibilities in Minecraft for creation are truly beyond our imagination.