LEGO® 79018 The Lonely Mountain

LEGO 79018 is "The Lonely Mountain" from The Hobbit theme, released in 2014, featuring a large brick-built Smaug dragon and five minifigures (Bilbo, Balin, Dwalin, Fili, Kili) to recreate scenes from the film, with features like a secret door, throne with the Arkenstone, mining area with gold, and a catapult to launch "melted gold" at the dragon. This 866-piece set includes play features such as a slide for gold nuggets, a winch, and a trapdoor under the throne.