About LEGO Books Dorling Kindersley
Dorling Kindersley, known as DK, publishes the official LEGO reference and idea books, and the run here starts with The Ultimate LEGO Book in 1999. Many come with a minifigure, often one not sold anywhere else, and for some collectors the figure is the reason to buy the book. The Visual Dictionaries and Character Encyclopedias are the best known of these, and the popular ones are updated every few years with a new edition and a new figure.
2021 LEGO Sets
In 2021, LEGO explored digital-physical play with LEGO VIDIYO, a collaboration with Universal Music Group that let users create augmented-reality music videos using minifigures and collectible BeatBits. Although short-lived, the experiment reflected LEGO’s continued pursuit of hybrid play experiences. The LEGO Art series expanded with more display sets inspired by pop culture and design icons, strengthening LEGO’s appeal among adult builders. Established themes such as Star Wars, City, and Technic maintained momentum, while LEGO unveiled prototype bricks made from recycled materials—an early step toward fully sustainable production.