To end the celebration of the 50 years of the LEGO brick, here are the best sets in history. Handpicked from Lugnet—the biggest LEGO database—based on their popularity, these 229 sets belong to the most iconic lines—LEGOLAND Space, Town, Castle and Pirates—plus three of the most popular ones—LEGO TECHNIC, Star Wars and Racers. From the most significant to the most amazing and complex, from the late '70s to today. We can't get ourselves to pick the Best of the Best. Jump, see them all and decide for yourself (plus the official LEGO video of 50 years of the brick).