The LEGO Xtra themes includes sets and parts that focus on adding play value to existing sets by providing accessories or play areas. Xtra sets are reminiscent of the older accessory packs and sometimes feature play mats or baseplates as well as parts such as street lamps and botanical accessories.
2019 LEGO Sets
2019 marked 20 years of LEGO Star Wars with commemorative editions and retro-printed minifigures. LEGO acquired BrickLink, the leading secondary marketplace, deepening ties with the AFOL community. Hidden Side blended augmented reality with ghost-hunting builds, while pop-culture entries like Stranger Things and Overwatch reached new audiences. By this period, earlier in-house lines such as Nexo Knights and Elves had concluded.