That Lego printer that printed documents with pens was cool and everything, but a Lego 3D printer made from 2400 bricks that builds a Lego creation of your dreams? Now we’re talking.
After watching several tantalising videos of Mindstorms robots being powered by Android phones, it’ll bring you great delight to hear that you can create a similar setup at home with the free Mindstorms NXT app.
