We’ve seen a handful of full-size Lego models over the past few years, but none of them were designed to be driven. This one, based on the McLaren P1 hybrid hypercar, however, is fully functional.
Lufthansa Technik's Lego CFM Leap-1B was under construction for nearly six months. Credit: Lindsay Bjerregaard/Aviation Week ATLANTA—A CFM Leap-1B engine made out of Lego bricks is making its ...