| Piece Count 642 | Age 7+ | Price $79.99 |
| Minifigs 6 | Theme Ninjago | Release Date 1 January 2026 |
Kids ages 7 and up can jump straight into ninja action with the LEGO® NINJAGO® Ninja Vehicle Tree House Battle (71857), inspired by season 4 of NINJAGO: Dragons Rising. This feature-packed playset includes a three-story tree house, a helicopter, a motorcycle and six minifigures, giving young builders everything they need for epic good-versus-evil battles. The detailed tree house includes a workshop, tearoom, terrace, swinging vine, rotating bridge, stud shooter and even a trap that drops a small rock.
The action continues with two ninja vehicles: a motorcycle with rolling wheels, a saddle-cockpit and dual stud shooters, and a helicopter with spinning blades and an opening cockpit. Six minifigures—Kai, Zane, dragon-form Jay, Euphrasia, the Acid Monster and a Loyalist—bring the story to life through imaginative role-play. Kids can easily follow the building process using the LEGO® Builder app, which lets them zoom in, rotate models and track their progress digitally. With 642 pieces, the tree house stands over 9 in. (22 cm) high, 10 in. (26 cm) wide and 6 in. (15 cm) deep, making this an exciting gift for young fans who love action, fantasy and NINJAGO adventures.