LEGO NINJAGO Kai's Mech Storm Rider 71830 | 3 Minifigures & Dual Vehicles

Bring Season 3 Action to Life

LEGO NINJAGO Kai’s Mech Storm Rider (71830) invites kids to recreate the drama of season 3 with a design built for dynamic battles and split-play. The 333-piece set features a large mech that transforms into Kai’s armored vehicle and Nya’s flying motorbike, complete with a cockpit and a stylized storm blade. The color palette and sticker details evoke a high-energy, stormy aesthetic that resonates with fans of the series.

What’s included

The set comes with three minifigures: Kai with crystal katana swords, Nya with golden katana swords, and a Dragonian Warrior armed with a sword. The large mech can be separated into two agile vehicles: Kai’s Mech with a posable head, arms, legs, a cockpit and a storm blade, and Nya’s flying motorbike with a cockpit, movable wings and two spring-loaded shooters. This configuration encourages kids to stage both ground-and-air battles and to mix up their storylines as they play.

Play ideas and benefits

Kids can re-create scenes from NINJAGO Dragons Rising and invent new missions. The two-vehicle split design supports varied play scenarios, from on-the-ground chases to aerial skirmishes. The Dragonian Warrior adds a foil for heroic teams, enabling ongoing plot twists without the need for additional sets.

Building, posing, and expanding play

Assembling the 333 pieces helps with fine-motor skills and following step-by-step instructions. For guided building, the LEGO Builder app offers intuitive, kid-friendly instructions that help youngsters complete the model with confidence and then dive into pretend play with the minifigures.

• Modular design lets you detach the mech into two vehicles for diverse battles.
• Three minifigures and weapon accessories support rich role-play scenarios.
• Two spring-loaded shooters on Nya’s bike introduce action-focused play.
• The cockpit, movable wings, and poseable limbs add flexible play options.
• Over 5.5 inches tall, the mech makes a bold display piece when not in play.

Giftability and compatibility

This action-packed toy makes a great birthday or holiday gift for fans of ninja adventures and dragon-themed battles. It also pairs well with other LEGO NINJAGO sets, inviting expanding storytelling and larger battles across a growing collection.