This record-breaking ball contraption, made up of a staggering 259 individual modules, is so big it takes 40 minutes for a ball to pass all the way through – gaining it a Guinness World Record
Created at LEGO World Denmark, Copenhagen by Dutch and Danish builders, the largest great ball contraption (GBC) has features multiple bridges, rotating wheels, and a shot into a basketball hoop.
The ultimate job for engineers with too much time on their hands, or a soothing video to calm oneself after a hectic day? Either way – it’s an impressive feat!
You can read more about the record breaking build via Guinness World Records, here.