There is a machine in the Netherlands that is essentially the heartbeat of the modern world. It’s called an Extreme Ultraviolet (EUV) lithography tool , and it’s built by ASML . Without these machines, we don’t have the high-end chips that power your iPhone, your AI models, or your data centers. Each unit costs roughly $400 million , has 100,000+ parts, and requires three Boeing 747s just to deliver it. Thanks for reading The Siliconimist! This post is public so feel free to share it. Share But right now, the most coveted product coming out of ASML is the 1,000-piece Lego version . The project started with Rick Lenssen, a data analyst at ASML , with a hobby of designing custom Lego sets, and applied it to his day job. What began as a 25,000-brick replica of the company campus eventually turned into a mission to shrink the world’s most complex tool into a box of plastic bricks.…