Kai's Dragon Mech Battle Pack is a fantastic entry point into the Ninjago universe.
Before you buy
Kai's Dragon Mech Battle Pack is a fantastic entry point into the Ninjago universe. This set offers a quick and engaging build, perfect for younger fans or those looking for a small, action-packed addition to their collection. The vibrant colors and posable mech design make it a visually appealing set.
This set is perfect for kids aged 6+ and Ninjago enthusiasts. The build is straightforward and satisfying, providing a fun introduction to LEGO mechs. The inclusion of three minifigures enhances the play experience, allowing for immediate action and imaginative scenarios.
Skip this if you're an advanced builder looking for a complex project. This set is designed for younger builders and those seeking a quick, fun build. Consider larger Ninjago sets with more intricate designs and higher piece counts for a more challenging experience.
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The official piece count includes the 15 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.
Missing a piece? Check this set piece by piece, with look-alike colors flagged and element IDs for replacements.
Plate Special 1 x...
Plate Special 1 x...
Plate Special 1 x...
Tile Round 2 x 2 ...
Brick Curved 2 x ...
Brick Sloped 45° ...
Creature Body Par...
![Weapon Sword / Katana / Shamshir with Capped Pommel [Square Guard]](https://cdn.rebrickable.com/media/parts/elements/6116596.jpg)
Weapon Sword / Ka...
![Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid]](https://cdn.rebrickable.com/media/parts/elements/6581704.jpg)
Brick Sloped 45° ...
Plate Special 1 x...
Tile Round 1 x 1 ...
Plate Special, 2 ...
Plate Special 2 x...
Tile 1 x 2 with G...
Plate Special 1 x...
Plate Special 1 x...
![Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]](https://cdn.rebrickable.com/media/parts/elements/366021.jpg)
Brick Sloped Inve...
Creature Body Par...
Bracket 2 x 2 wit...
![Plate Special 1 x 2, Top Clip [Open O]](https://cdn.rebrickable.com/media/parts/elements/6347310.jpg)
Plate Special 1 x...
Brick Special 1 x...
![Plate Special 1 x 2 [Side Handle Closed Ends]](https://cdn.rebrickable.com/media/parts/elements/4226876.jpg)
Plate Special 1 x...
Animal Body Part,...
Brick Sloped 30° ...
![Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip]](https://cdn.rebrickable.com/media/parts/elements/4587052.jpg)
Plate Special 1 x...
Technic Pin with ...
Weapon Hilt Symme...
Technic Brick Spe...
Flames 5 x 7 x 1 ...
Cockpit 4 x 2 x 3...
Bracket 1 x 2 - 1...
![[Fry's Surprise AZ] Various sets in clearance aisle and end cap. 71851, 60511, 42236 71864, 76313, 75414, 76450 40-50% off](https://preview.redd.it/kimg9xkpy2th1.jpg?width=140&height=78&auto=webp&s=09f9c02978c4b9aef4944ebaa5ae1e93d878d7c2)
Kai's Dragon Mech Battle Pack (71851) is generally viewed positively, with praise for its value, as highlighted by JANG's LEGO Reviews. While overall sentiment leans positive, many reviews adopt a neutral stance, focusing on objective assessments of the set's features.
Bricks By Mind provides an early review of the set, while JANG's LEGO Reviews offers an independent, #NotSponsored take aimed at adult collectors and parents. The set is part of the Ninjago Dragons Rising Season 4 line, with reviewers like AL123 Productions finding the new Ninjago sets to be amazing.
Inventory Statistics
The official piece count includes the 15 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.
Missing a piece? Use the Missing Piece Checker.
Matched on the parts and colors each set has in common with this one, with rare pieces counting for more than the plates every set has.
