Rule out the usual hiding places first. If the piece really is gone, check the set piece by piece
and leave with the element ID LEGO asks for, or a link to buy the part.
559 pieces in 157 part and color combinations, plus 12 minifigures.
The piece count includes the 90 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.
Before you call it missing
Builders who report a missing piece often find it in one of these places. Tick each one off as you look.
Look-alike colors in this set
These parts appear in this set in two colors that are easy to confuse. If you are one short in one color,
check whether it went in where the other color belongs. Each color has its own element ID in the parts list
at the back of the instructions.
Brick 1 x 2Black ×16Dark Bluish Gray ×6Black is darker than Dark Bluish Gray.
Plate 1 x 8Black ×2Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Technic Axle Connector 2 x 3 with Ball Socket, Open SidesBlack ×1Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Gate 1 x 4 x 9 Arched with Bars and Three StudsBlackPart 42448Element 6008363 or 4169414×2
Hinge Brick 1 x 4 [Lower]BlackPart 3831Element 383126×8
Hinge Brick 1 x 4 [Upper]BlackPart 3830Element 6344999 or 6011458×8
Plate 1 x 2BlackPart 3023Element 302326×5
Plate 1 x 4BlackPart 3710Element 371026×4
Plate 1 x 6BlackPart 3666Element 366626×3
Plate 1 x 8BlackPart 3460Element 346026Also in Dark Bluish Gray×2
Plate 2 x 10BlackPart 3832Element 383226×1
Plate 4 x 10BlackPart 3030Element 303076 or 303026×3
Plate 4 x 4BlackPart 3031Element 4243819 or 303126×1
Plate 6 x 10BlackPart 3033Element 303326×2
Plate 6 x 12BlackPart 3028Element 302826×3
Plate Special 1 x 1 with Clip Horizontal [Thick U Clip]BlackPart 6019Element 601976 or 601926×4
Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs]BlackPart 2444Element 244426×2
Technic Axle 10BlackPart 3737Element 373726×1
Technic Axle 12BlackPart 3708Element 370826×2
Technic Axle 4BlackPart 3705Element 370526×3
Technic Axle 6BlackPart 3706Element 370626×2
Technic Axle 8BlackPart 3707Element 370726×1
Technic Axle Connector 2 x 3 with Ball Socket, Open SidesBlackPart 32174Element 4119328Also in Dark Bluish Gray×1
Technic Axle Connector with Axle HoleBlackPart 32039Element 4107081 or 3203926×2
Technic Axle and Pin Connector PerpendicularBlackPart 6536Element 6261371 or 4173668×6
Technic Beam 1 x 3 ThickBlackPart 32523Element 4142822 or 3252326×1
Technic Beam 1 x 5 ThickBlackPart 32316Element 4142135 or 4140429×1
Technic Beam 3 x 5 L-Shape ThickBlackPart 32526Element 4142823 or 3252626×2
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole]BlackPart 32054Element 4140801 or 4107742×3
Technic Pin Long with Friction Ridges Lengthwise, 2 Center SlotsBlackPart 6558Element 655826×2
Technic Pin with Friction Ridges Lengthwise and Center SlotsBlackPart 2780Element 4121715 or 2780263 spares in the box×9
Turntable 2 x 2 Plate, BaseBlackPart 3680Element 368076 or 368026×1
Dark Bluish Gray
112 pieces
Axle Hose, Soft 11LDark Bluish GrayPart 32199Element 4292000 or 4210650×3
Baseplate Raised 16 x 16 No Studs with Cross Opening and 4 Holes with Marbled Red, Light Bluish Gray, and Black PatternDark Bluish GrayPart 53588pat0001×2
Brick 1 x 2Dark Bluish GrayPart 3004Element 4211088Also in Black×6
Brick 1 x 6 x 5Dark Bluish GrayPart 3754Element 4251118×2
Brick 2 x 2 CornerDark Bluish GrayPart 2357Element 4211109×4
Brick 2 x 3Dark Bluish GrayPart 3002Element 4211105×2
Brick Round 2 x 2 with Axle HoleDark Bluish GrayPart 3941Element 4249139×1
Brick Sloped 45° 2 x 2Dark Bluish GrayPart 3039Element 4211054×4
Brick Sloped 75° 2 x 2 x 3 [Hollow Studs]Dark Bluish GrayPart 3684Element 4286876 or 4210696×2
Technic Axle Pin with Friction Ridges LengthwiseBluePart 43093Element 4309323 or 4206482×15
Bright Green
6 pieces
Projectile, Large Figure Weapon, Zamor Sphere / Ball with Marbled Trans-Bright Green PatternBright GreenPart 54821pat0002Element 4296080×6
Dark Red
6 pieces
Animal Body Part / Plant, Tail / Claw / Horn / Branch / Tentacle, End SectionDark RedPart 40379Element 4541384 or 4508455×2
Brick Sloped 45° 2 x 1 with Bottom PinDark RedPart 3040bElement 4541526 or 4209500×4
Glow In Dark Trans
6 pieces
Animal Body Part / Plant, Tail / Claw / Horn / Branch / Tentacle, End SectionGlow In Dark TransPart 40379Element 4508461 or 4297137×6
Trans-Medium Blue
2 pieces
Projectile, Large Figure Weapon, Zamor Sphere / BallTrans-Medium BluePart 54821Element 4585759 or 4296577×2
Trans-Neon Green
2 pieces
Dish 2 x 2 Inverted [Radar]Trans-Neon GreenPart 4740Element 6245297 or 4112517×2
Trans-Neon Orange
2 pieces
Wave / Flame Rounded with Base PegsTrans-Neon OrangePart 6126a×2
Pearl Gold
1 piece
Large Figure Mask OlmakPearl GoldPart 53583Element 4279763×1
Reddish Brown
1 piece
Chain 17L [21 Links]Reddish BrownPart 30104Element 4516713 or 4224626×1
Trans-Red
1 piece
Light Brick 2 x 3 x 1 1/3 with Dark Bluish Gray Base [Red LED]Trans-RedPart 54869Element 6577222 or 6555881×1
Yellow
1 piece
Technic Knob WheelYellowPart 32072Element 6284189 or 4203493×1
Minifigures
12 figures
Piraka HakannMinifigure, checked as a whole figure×1
Toa Inika HahliMinifigure, checked as a whole figure×1
Toa Inika KonguMinifigure, checked as a whole figure×1
Piraka AvakMinifigure, checked as a whole figure×1
Piraka VezokMinifigure, checked as a whole figure×1
Toa Inika MatoroMinifigure, checked as a whole figure×1
Toa Inika NuparuMinifigure, checked as a whole figure×1
Toa Inika JallerMinifigure, checked as a whole figure×1
Toa Inika HewkiiMinifigure, checked as a whole figure×1
Piraka ZaktanMinifigure, checked as a whole figure×1
Piraka ThokMinifigure, checked as a whole figure×1
Piraka ReidakMinifigure, checked as a whole figure×1
Tick each piece as you find it, or mark it missing.
When a piece really is missing
Ask LEGO
LEGO takes requests for pieces missing from a new set through its customer service site. The form asks for
the set number and each piece's element ID, the number printed beside the piece in the parts list at the back
of the instructions. This checker lists both.
Mark a piece missing and your list links it to an eBay search for that part, which also covers pieces from
older or second-hand sets.
Keep a record
Copy or download your missing list (the CSV opens in any spreadsheet), or print the whole checklist and tick
pieces off on paper. Your marks stay in this browser, so you can check a big set over several sittings.