LEGO Millennium Falcon (Set 75192)

The largest LEGO set by piece count at the time of release/Toys & Games

The LEGO Ultimate Collector Series Millennium Falcon (set 75192), released in 2017, was the largest LEGO set ever produced at the time with 7,541 pieces. The completed model measures 84 centimeters long, 56 centimeters wide, and 21 centimeters tall, and weighs 5.2 kilograms. It takes an estimated 30+ hours to build, costs around $850, and requires a dedicated display surface that will generate at least one argument about furniture placement. The instruction manual alone is 496 pages, which is longer than many novels and significantly less forgiving of skipped pages.