LEGO Ninjago 71830 Kai's Mech Storm Rider

LEGO 71830 Kai’s Mech Storm Rider is a Ninjago Dragons Rising Season 3 set released in 2025, containing 333 pieces and 3 minifigures. The build centers on a combiner model that splits into Kai’s posable mech and Nya’s flying motorbike, which can also recombine into a larger vehicle. The mech has a posable head, arms, and legs, while the motorbike features movable wings and 2 spring-loaded shooters. Minifigures include Kai with crystal katanas, Nya with golden katanas, and a Dragonian Warrior with a sword.