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.
832 pieces in 219 part and color combinations, plus 8 minifigures.
LEGO counts 869 pieces. This inventory comes from a separate parts catalog and lists 872, including the 40 parts inside the minifigures; the two do not always count the same elements, so their totals differ. 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 Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Tan ×4Dark Tan ×6Tan is lighter than Dark Tan.
Plate 2 x 4Tan ×12Dark Tan ×3Tan is lighter than Dark Tan.
Chain 6L [5 Links]Black ×1Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Brick Sloped Inverted 45° 4 x 2 Double with 2 x 2 RecessedTanPart 4871Element 6139363 or 4655082×4
Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid]Trans-Light BluePart 22388Element 6581705 or 63133662 spares in the box×10
Brick Sloped 45° 2 x 2WhitePart 3039Element 6552103 or 303901×2
Technic Pins
66 pieces
Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L AxleBlackPart 18651Element 6089119×4
Technic Pin with Friction Ridges Lengthwise and Towball - Round Pin HoleBlackPart 66906Element 6344752×6
Technic Pin with Friction Ridges Lengthwise with No Center SlotsBlackPart 61332Element 62798752 spares in the box×30
Technic Rotation Joint Ball Loop with Two Perpendicular Pins with FrictionBlackPart 47455Element 4272426 or 4213374×6
Technic Axle Pin with Friction Ridges LengthwiseBluePart 43093Element 4309323 or 4206482×8
Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L AxleDark Bluish GrayPart 11214Element 6015356×2
Technic Pin 1/2 with FrictionDark Bluish GrayPart 89678Element 63956351 spare in the box×2
Technic Pin 1/2 with FrictionRedPart 89678Element 63781201 spare in the box×6
Technic Axle Pin without Friction Ridges LengthwiseTanPart 3749Element 4666579 or 4186017×2
Bricks Curved
62 pieces
Brick Curved, 3 x 1 with 1/3 Inverted CutoutBlackPart 70681Element 6328095×2
Brick Curved 2 x 1 No Studs [1/2 Bow]Dark PurplePart 11477Element 6057390×4
Brick Curved 2 x 2 x 2/3Dark PurplePart 15068Element 6182217×17
Brick Curved 3 x 1 No StudsDark PurplePart 50950Element 6103449 or 4578772×3
Brick Curved 3 x 2 No StudsDark PurplePart 24309Element 6474416×3
Brick Curved 2 x 1 with Inverted CutoutRedPart 78666Element 6369577×2
Brick Curved Inverted 2 x 2 with 1 x 2 CutoutsReddish BrownPart 1750Element 6409552×2
Brick Curved 2 x 1 No Studs [1/2 Bow]TanPart 11477Element 6046922×6
Brick Curved 2 x 2 x 2/3TanPart 15068Element 6046924×17
Brick Curved 3 x 1 No StudsTanPart 50950Element 4625867 or 4624088×3
Brick Curved 3 x 2 No StudsTanPart 24309Element 6232147×3
Tiles Special
44 pieces
Tile Special 2 x 3 PentagonalDark PurplePart 22385Element 6245266 or 6183246×15
Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot]Light Bluish GrayPart 99563Element 6134378 or 6034045×3
Tile Special Round 2 x 2 InvertedLight Bluish GrayPart 3567Element 6508097 or 6462467×2
Tile Special 2 x 3 PentagonalPearl GoldPart 22385Element 6343767×3
Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot]Reddish BrownPart 99563Element 6261744×6
Tile Special 2 x 3 PentagonalTanPart 22385Element 6245271 or 6195698×15
Plates Round Curved and Dishes
42 pieces
Plate Round 1 x 1 with Solid StudBlackPart 6141Element 6141261 spare in the box×2
Plate Round 4 x 4 with 2 x 2 Round OpeningBlackPart 11833Element 6167800 or 6045912×1
Plate Special 4 x 4 with 3 x 3 Quarter Round CutoutBlackPart 35044Element 6208787×2
Plate Round 1 x 1 with Open StudDark Bluish GrayPart 85861Element 62317651 spare in the box×2
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)Dark PurplePart 4032aElement 6030534×2
Plate Round Corner 3 x 3Dark PurplePart 30357Element 6251900 or 6172776×2
Plate Special 1 x 3 Rounded with 3 Open StudsDark TanPart 77850Element 6449564×8
Plate Round 1 x 1 with Open StudPearl GoldPart 85861Element 6190252 or 61414992 spares in the box×14
Plate Special 1 x 2 Rounded with 2 Open StudsReddish BrownPart 35480Element 6248944×3
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)TanPart 4032aElement 4140562 or 403205×2
Plate Round Corner 3 x 3TanPart 30357Element 4543858 or 4124071×2
Plate Special 4 x 4 with 3 x 3 Quarter Round CutoutTanPart 35044Element 6371465×2
Animal / Creature Body Parts
39 pieces
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, MediumBlackPart 87747Element 6270091 or 45634771 spare in the box×6
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, SmallBlackPart 53451Element 6270103 or 45683851 spare in the box×1
Creature Body Part, Dragon Head Lower Jaw with Pointy Chin with Dark Azure/Light Aqua Eye, Gold Scales PrintDark PurplePart 80017pr0003Element 6541925×1
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, SmallPearl GoldPart 53451Element 6270109 or 46181951 spare in the box×20
Animal Body Part, Horn Stacked 45 deg. with Axle ConnectorsPearl GoldPart 2142Element 6417338×4
Creature Body Part, Dragon Head Lower Jaw with 6 Studs on Top, Spike, Teeth [Plain]Pearl GoldPart 76923Element 6483486 or 6385645×1
Creature Body Part, Dragon Head Lower Jaw with Pointy ChinPearl GoldPart 80017Element 6371696×1
Creature Body Part, Dragon Head with Trans-Light Blue Horns Pattern with Dark Azure/Dark Blue/Light Aqua Eyes, Dark Purple Scales PrintPearl GoldPart 82276pat0001pr0002Element 6542492×1
Leg Trim, Left, with Light Aqua, Medium Azure and Dark Azure Membranes Print[No Color/Any Color]Part 112441c×1
Leg Trim, Right with Light Aqua, Medium Azure and Dark Azure Membranes Print[No Color/Any Color]Part 112441d×1
Wing, Left, with Dark Purple Bones, Gold Outline, Light Aqua, Medium Azure and Dark Azure Membranes Print[No Color/Any Color]Part 112441b×1
Wing, Right, with Gold Bones, Dark Purple Outline, Light Aqua, Medium Azure and Dark Azure Membranes Print[No Color/Any Color]Part 112441a×1
Technic Axles
29 pieces
Technic Axle 8BlackPart 3707Element 370726×4
Technic Axle 8 with StopDark Bluish GrayPart 55013Element 4499858×1
Technic Axle 3 with StudDark TanPart 6587Element 6031821 or 6013821×2
Launcher, Brick Special 2 x 6 Spring Shooter with Light Bluish Gray TopDark Bluish GrayPart 49743c01Element 6296378×1
Launcher, Spinner, Base 4 x 6Dark Bluish GrayPart 1979Element 6525003×1
Projectile, Base for Spinner with AxlePearl TitaniumPart 5436Element 6524979×1
Projectile, Arrow with Shaft, Trans-Light Blue Liquid Shaped EndTrans-Light BluePart 70694c03Element 6512338 or 6325437×1
Technic Gears
4 pieces
Technic Driving Ring Extension, 8 RidgesPearl GoldPart 35186Element 6541156×4
String, Bands and Reels
3 pieces
Chain 6L [5 Links]BlackPart 92338Element 6328408 or 6062698Also in Dark Bluish Gray×1
Chain 6L [5 Links]Dark Bluish GrayPart 92338Element 6311445 or 4600437Also in Black×2
Technic Bushes
3 pieces
Technic BushBlackPart 3713Element 6332148 or 62105061 spare in the box×2
Technic Bush 1/2 Smooth with Axle Hole Semi-ReducedLight Bluish GrayPart 32123bElement 6271165 or 42115731 spare in the box×1
Large Buildable Figures
2 pieces
Large Figure Cover 4 x 5 x 2 with Bar, 4 Studs, RidgedPearl GoldPart 4986Element 6466418×2
Plants & Trees
1 piece
Plant / Creature Body Part, Vine / Tail / Tentacle / Bionicle Spine, SpikyReddish BrownPart 55236Element 6270052 or 4294149×1
Stickers
1 piece
Sticker Sheet for Set 71836-1[No Color/Any Color]Part 10110288Element 6519446×1
Tools
1 piece
Brick and Axle Separator v2.0OrangePart 96874Element 6240515 or 4654448×1
Minifigures
8 figures
Kai, Dark Red Suit, Red Helmet, ScabbardMinifigure, checked as a whole figure×1
Drix, Black NeckwearMinifigure, checked as a whole figure×1
ZarktMinifigure, checked as a whole figure×1
Dragonian Warrior, Short Horns, 28621pr9762 HeadMinifigure, checked as a whole figure×1
Wyldfyre, Dark Red OutfitMinifigure, checked as a whole figure×1
P.I.X.A.L., White Suit, Silver HairMinifigure, checked as a whole figure×1
Cole, Black HelmetMinifigure, checked as a whole figure×1
Lloyd, Dark Green Suit, ScabbardMinifigure, 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.