Jay's Mech Battle Pack (71805-1) is a Ninjago LEGO set released in 2024 with 78 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. Collectors browsing Ninjago sets use this inventory to verify loose parts, compare color variants, and read official build manuals without downloading PDFs. This set includes 4 minifigures and 34 unique part types.
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Building instructions
Official LEGO instructions — read on BrickID
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Minifigures in Jay's Mech Battle Pack
Parts in this set
34 parts · updating…
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Bar 6L with Stop Ring63965 · ×1 · Reddish Brown -
Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End47457 · ×2 · Pearl Gold -
Cockpit 4 x 2 x 3 with Pin Hole, and 2 Clips98876 · ×1 · Light Bluish Gray -
![Cone 1 x 1 [Top Groove]](https://cdn.rebrickable.com/media/parts/elements/4529247.jpg)
Cone 1 x 1 [Top Groove]59900 · ×1 · Pearl Gold -
Fin Jagged with Axle Hole76919 · ×1 · Pearl Gold -
Large Figure Armor Plate, Small28220 · ×2 · Pearl Gold -
Launcher Trigger, Weapon Gun Trigger69755 · ×2 · Dark Bluish Gray -
Launcher, Plate Special 1 x 2 with Mini Blaster Square69754 · ×2 · Pearl Titanium -
Plate Round 1 x 1 with Solid Stud6141 · ×4 · Trans-Light Blue -
![Plate Special 1 x 2 [Open O Top Clip]](https://cdn.rebrickable.com/media/parts/elements/6326078.jpg)
Plate Special 1 x 2 [Open O Top Clip]44861 · ×2 · Light Bluish Gray -
Plate Special 1 x 2 5.9mm Centre Side Towball Socket14704 · ×4 · Light Bluish Gray -
Plate Special 1 x 2 Rounded with 2 Open Studs35480 · ×5 · Bright Light Yellow -
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)15573 · ×2 · Dark Blue -
Plate Special 1 x 2 with 2 End Towballs3170 · ×1 · Black -
Plate Special 1 x 2 with 5.9mm Towball Socket and Towball14419 · ×4 · Dark Bluish Gray -
![Plate Special 1 x 2 with Clips Horizontal [Open O Clips]](https://cdn.rebrickable.com/media/parts/elements/6310268.jpg)
Plate Special 1 x 2 with Clips Horizontal [Open O Clips]60470b · ×1 · Black -
Plate Special 1 x 2 with End Towball22890 · ×2 · Dark Bluish Gray -
Plate Special, 2 x 2 Studs and Handle, Closed Ends (Mech Chest Plate / Armor)27167 · ×1 · Blue -
Slope 18° 2 x 1 x 2/3 with 4 Slots / Grate61409 · ×2 · Blue -
Slope 30° 1 x 2 x 2/385984 · ×2 · Dark Blue -
Slope 45° 2 x 1 with 2/3 Inverted Cutout and no stud28192 · ×1 · Dark Blue -
Slope Curved 2 x 2 x 2/315068 · ×1 · Blue -
Slope Curved 2 x 2 x 2/3 Inverted32803 · ×1 · Light Bluish Gray -
![Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]](https://cdn.rebrickable.com/media/parts/elements/4261785.jpg)
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]3660 · ×2 · Dark Blue -
Tassel with 1 x 1 Round Stud25375 · ×2 · Pearl Gold -
Technic Axle 2 Notched32062 · ×1 · Red -
Technic Brick Special 1 x 2 with Pin Hole and 1 x 2 Plate73109 · ×1 · Light Bluish Gray -
Technic Pin with Friction Ridges Lengthwise with No Center Slots61332 · ×1 · Black -
Tile Round 2 x 2 with Dragon Head, White Gear in Dark Azure Circle print14769pr9988 · ×1 · Pearl Gold -
![Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot]](https://cdn.rebrickable.com/media/parts/elements/6207933.jpg)
Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot]99563 · ×2 · Pearl Gold -
Weapon Bladed Claw Spread10187 · ×2 · Flat Silver -
Weapon Crossbow and Bolt2570 · ×1 · Pearl Titanium -
![Weapon Sword / Katana / Shamshir with Capped Pommel [Square Guard]](https://cdn.rebrickable.com/media/parts/elements/6116596.jpg)
Weapon Sword / Katana / Shamshir with Capped Pommel [Square Guard]21459 · ×2 · Pearl Gold -
Weapon Sword / Saber with Curved Blade and Hilt25111 · ×1 · Pearl Gold