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 master Jason Allemann has made yet another robotic masterpiece. This time it's a Lego printer called Bricasso, which produces a mosaic using Lego bricks. The device uses a Mindstorms EV3 to scan ...