The LEGO Friends Tree Houses subtheme features iconic tree-mounted hangouts and hideaways. The line began with 3065 Olivia's Tree House in 2012, expanded with the large 41703 Friendship Tree House (2022) at over 1,100 pieces, and continued with 42652 Friendship Tree House Hangout (2025). Sets include multi-level builds with swings, ladders, and nature accessories for imaginative outdoor play.
2022 LEGO Sets
In 2022, LEGO celebrated its 90th anniversary, marking nearly a century of creativity and innovation. Special tribute sets revived beloved classics like Castle and Space with modern techniques, delighting longtime fans. LEGO Avatar launched alongside the release of Avatar: The Way of Water, bringing Pandora’s world to life in brick form, while the LEGO BrickHeadz line broadened with more licensed characters. Core themes such as Star Wars, City, and Technic continued to perform strongly. Sustainability milestones included expanding the use of recycled plastics in elements and packaging, underscoring LEGO’s enduring commitment to environmental responsibility.