Pixel art uses small blocky details to make a larger image. Proving there’s nothing blockier than Lego, a YouTuber has created the Pixelbot 3000. Made entirely of Lego parts, the bot ‘prints’ pixel ...

LEGO introduced its Mindstorms toy robots 15 years ago, starting a movement toward intelligent toys and instigating a large hobbyist community that was interested in the educational value of ...