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.
1,305 pieces in 351 part and color combinations, plus 5 minifigures.
The official piece count includes the 20 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.
Plate Round 1 x 1 with Solid StudRed ×1Trans-Red ×13Trans-Red is see-through: hold the piece up to a light.
Plate Round 1 x 1 with Solid StudYellow ×1Trans-Yellow ×2Trans-Yellow is see-through: hold the piece up to a light.
Tile Special 1 x 2 Grille with Bottom GrooveDark Bluish Gray ×24Flat Silver ×2Dark Bluish Gray is darker than Flat Silver.
Plate 1 x 3Tan ×2Dark Tan ×2Tan is lighter than Dark Tan.
Plate 2 x 2Tan ×1Dark Tan ×2Tan is lighter than Dark Tan.
Plate Round 1 x 1 with Solid StudBlack ×4Dark Blue ×1Black is yellower and darker than Dark Blue.
19 more look-alike pairs
Bar 1L with Clip [Cut Edges and One Side Hole] [Full Clip]Black ×1Dark Bluish Gray ×1Black is darker than Dark Bluish Gray.
Bracket 1 x 1 - 1 x 1Black ×10Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Bracket 1 x 2 - 1 x 2 InvertedBlack ×1Dark Bluish Gray ×10Black is darker than Dark Bluish Gray.
Bracket 1 x 2 - 2 x 2Black ×10Dark Bluish Gray ×3Black is darker than Dark Bluish Gray.
Brick 2 x 2 CornerBlack ×2Dark Bluish Gray ×1Black is darker than Dark Bluish Gray.
Plate 1 x 2Black ×2Dark Bluish Gray ×5Black is darker than Dark Bluish Gray.
Plate 1 x 4Black ×1Dark Bluish Gray ×20Black is darker than Dark Bluish Gray.
Plate 1 x 6Black ×2Dark Bluish Gray ×4Black is darker than Dark Bluish Gray.
Plate 2 x 4Black ×7Dark Bluish Gray ×4Black is darker than Dark Bluish Gray.
Plate 2 x 6Black ×3Dark Bluish Gray ×3Black is darker than Dark Bluish Gray.
Plate Special 1 x 2 [Side Handle Closed Ends]Black ×1Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Plate Special 1 x 2 with Door RailBlack ×1Dark Bluish Gray ×19Black is darker than Dark Bluish Gray.
Plate Special 1 x 2, Top Clip [Open O]Black ×3Dark Bluish Gray ×3Black is darker than Dark Bluish Gray.
Plate Special 1 x 8 with Door RailBlack ×2Dark Bluish Gray ×4Black is darker than Dark Bluish Gray.
Technic Brick 1 x 2 [1 Pin Hole]Black ×4Dark Bluish Gray ×1Black is darker than Dark Bluish Gray.
Tile 1 x 1 with GrooveBlack ×5Dark Bluish Gray ×7Black is darker than Dark Bluish Gray.
Tile 1 x 3Black ×2Dark Bluish Gray ×5Black is darker than Dark Bluish Gray.
Tile 1 x 8 with GrooveBlack ×1Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Wedge Plate 2 x 2 Cut CornerBlack ×2Dark Bluish Gray ×14Black is darker than Dark Bluish Gray.
Brick Curved 2 x 1 No Studs [1/2 Bow]Dark TanPart 11477Element 6101254×2
Brick Curved Inverted 2 x 2 x 2/3Dark TanPart 32803Element 6356427×2
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Dark TanPart 54200Element 6040126 or 6015451×1
Brick Sloped 30° 1 x 2 x 2/3Dark TanPart 85984Element 6015449×2
Brick Sloped 45° 2 x 2Dark TanPart 3039Element 6184880×2
Brick Sloped Inverted 45° 2 x 1Dark TanPart 3665Element 6121959×1
Plate 1 x 1Dark TanPart 3024Element 4549436 or 44970841 spare in the box×1
Plate 1 x 2Dark TanPart 3023Element 4528604 or 4497082×22
Plate 1 x 3Dark TanPart 3623Element 6132768 or 4497086Also in Tan×2
Plate 2 x 2Dark TanPart 3022Element 6047415 or 4497081Also in Tan×2
Plate 2 x 2 CornerDark TanPart 2420Element 4550168×3
Plate Round 1 x 1 with Solid StudDark TanPart 6141Element 63157811 spare in the box×2
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)Dark TanPart 4032aElement 6454938×2
Plate Special 1 x 2 with Door RailDark TanPart 32028Element 4616711 or 4267875×1
Plate Special 1 x 2 with Handle on End [Closed Ends]Dark TanPart 60478Element 6135607×3
Plate Special 2 x 2 with Only 2 studsDark TanPart 33909Element 6396392×5
Technic Axle 3 with StudDark TanPart 6587Element 6031821 or 6013821×6
Tile 1 x 1 with GrooveDark TanPart 3070bElement 60551721 spare in the box×4
Tile 1 x 2 with GrooveDark TanPart 3069bElement 4496699×11
Tile 2 x 2 Curved, MacaroniDark TanPart 27925Element 6395753×1
Tile 2 x 2 with GrooveDark TanPart 3068bElement 4507045 or 4251986×1
Tile Round 1 x 1 QuarterDark TanPart 25269Element 6362967 or 62422381 spare in the box×1
Wedge Plate 2 x 2 Cut CornerDark TanPart 26601Element 6228921×2
Wedge Plate 2 x 2 LeftDark TanPart 24299Element 6385277×2
Wedge Plate 2 x 2 RightDark TanPart 24307Element 6388214×2
Wedge Plate 3 x 2 LeftDark TanPart 43723Element 6002843×1
Wedge Plate 3 x 2 RightDark TanPart 43722Element 6002847×1
White
68 pieces
Brick Curved Inverted 2 x 1WhitePart 24201Element 6601928 or 6172927×4
Brick Sloped 33° 3 x 1WhitePart 4286Element 6632142 or 428601×1
Brick Special 1 x 2 Palisade [aka Log]WhitePart 30136Element 6552148 or 6059185×2
Plate 1 x 3WhitePart 3623Element 6552105 or 6550144×1
Plate 2 x 12WhitePart 2445Element 6552091 or 244501×2
Plate 2 x 2WhitePart 3022Element 6552099 or 6548260×2
Plate 2 x 4WhitePart 3020Element 6552098 or 302001×2
Plate Special 1 x 2 with Door RailWhitePart 32028Element 6550168 or 4249563×4
Plate Special 1 x 2 with Handle on End [Closed Ends]WhitePart 60478Element 6552131 or 4515364×1
Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Half Hollow Anti-stud] - Updated VersionWhitePart 4304Element 6603760 or 6469441×1
Technic Beam 1 x 2 ThinWhitePart 41677Element 6371416 or 4163533×1
Technic Beam 2 x 4 L-Shape ThickWhitePart 32140Element 6271824 or 4118980×1
Technic Bush 1/2 Smooth with Axle Hole Semi-ReducedWhitePart 32123bElement 6634562 or 63602631 spare in the box×2
Technic Wedge Belt Wheel [aka Pulley]WhitePart 4185Element 6564907 or 6330136×6
Tile 1 x 1 with GrooveWhitePart 3070bElement 6550138 or 3070011 spare in the box×2
Tile 1 x 2 with GrooveWhitePart 3069bElement 6548264 or 306901×7
Tile 1 x 3WhitePart 63864Element 6552134 or 6548270×2
Tile 2 x 2 with GrooveWhitePart 3068bElement 6548263 or 306801×6
Tile 2 x 3WhitePart 26603Element 6552162 or 6550161×1
Tile 2 x 4 with GrooveWhitePart 87079Element 6548271 or 4560178×8
Tile Special 2 x 2 Corner with Cut Corner - FacetWhitePart 27263Element 6615527 or 6168612×2
Tile Special Round 2 x 2 with HoleWhitePart 15535Element 6310185×2
Wedge Plate 2 x 2 LeftWhitePart 24299Element 6552156 or 6132203×3
Wedge Plate 2 x 2 RightWhitePart 24307Element 6552157 or 6132204×3
Wedge Plate 4 x 2 LeftWhitePart 41770Element 6552119 or 4161326×1
Wedge Plate 4 x 2 RightWhitePart 41769Element 6552118 or 4160857×1
Blue
26 pieces
Technic Axle Pin with Friction Ridges LengthwiseBluePart 43093Element 4309323 or 4206482×16
Technic Beam 1 x 2 ThinBluePart 41677Element 6360123 or 4186834×2
Technic Pin Long with Friction Ridges Lengthwise, 1 Center SlotBluePart 42924Element 6299413×8
Red
25 pieces
Plate Round 1 x 1 with Solid StudRedPart 6141Element 6141211 spare in the boxAlso in Trans-Red×1
Plate Special 1 x 2 Rounded with 2 Open StudsRedPart 35480Element 6210269×2
Technic Axle 6RedPart 3706Element 6130002 or 4191526×2
Technic Pin 1/2 with FrictionRedPart 89678Element 63781202 spares in the box×20
Tan
25 pieces
Brick Sloped 33° 3 x 1TanPart 4286Element 6058090 or 4519898×2
Brick Special 2 x 2 with Pin and Axle HoleTanPart 6232Element 6347700 or 4185273×2
Plate 1 x 3TanPart 3623Element 4121921 or 362305Also in Dark Tan×2
Plate 1 x 5TanPart 78329Element 6351905×2
Plate 1 x 6TanPart 3666Element 4124067 or 366605×2
Plate 1 x 8TanPart 3460Element 4114324 or 346005×2
Plate 2 x 2TanPart 3022Element 4114084 or 302205Also in Dark Tan×1
Plate 2 x 8TanPart 3034Element 4113988 or 303405×1
Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib]TanPart 10247Element 6302263×2
Plate Special 2 x 4 with Groove and Two Center Studs (Jumper)TanPart 65509Element 6294227×2
Technic Axle Pin without Friction Ridges LengthwiseTanPart 3749Element 4666579 or 4186017×2
Technic Brick 1 x 4 [3 Pin Holes]TanPart 3701Element 4234365 or 370105×2
Technic Pin Connector Round 1L [Beam]TanPart 18654Element 61679231 spare in the box×2
Tile Round 2 x 4TanPart 66857Element 6294716×1
Pearl Titanium
23 pieces
Launcher, Plate Special 1 x 2 with Mini Blaster SquarePearl TitaniumPart 69754Element 6345952×6
Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot]Pearl TitaniumPart 99563Element 6208447×12
Weapon Gun / Pistol FlintlockPearl TitaniumPart 2562Element 6344738 or 61848741 spare in the box×1
Weapon Lightsaber Hilt with Bottom RingPearl TitaniumPart 64567Element 61227272 spares in the box×4
Reddish Brown
14 pieces
Hinge Plate 1 x 2 Locking with 2 Fingers On End, without Groove, 7 TeethReddish BrownPart 54657Element 6452013×2
Plate 6 x 8Reddish BrownPart 3036Element 4223729×1
Plate Round 1 x 1 with Open StudReddish BrownPart 85861Element 62156591 spare in the box×1
Plate Special 1 x 2 with Handle on End [Closed Ends]Reddish BrownPart 60478Element 6102975×4
Plate Special 2 x 2 with Only 2 studsReddish BrownPart 33909Element 6196221×1
Technic Axle 3 with StopReddish BrownPart 24316Element 6135494×2
Technic Axle 5 with StopReddish BrownPart 15462Element 6159763×2
Tile 2 x 3Reddish BrownPart 26603Element 6311441×1
Trans-Red
13 pieces
Plate Round 1 x 1 with Solid StudTrans-RedPart 6141Element 6514051 or 62084501 spare in the boxAlso in Red×13
Yellow
9 pieces
Plate Round 1 x 1 with Solid StudYellowPart 6141Element 6141241 spare in the boxAlso in Trans-Yellow×1
Technic Axle 3YellowPart 4519Element 6130007×2
Technic Axle 5YellowPart 32073Element 6130008×2
Technic Beam 1 x 2 ThinYellowPart 41677Element 6431477×1
Technic Beam 2 x 4 L-Shape ThickYellowPart 32140Element 6271828 or 4141628×1
Technic Bush 1/2 Smooth with Axle Hole Semi-ReducedYellowPart 32123bElement 6271167 or 32123241 spare in the box×2
Medium Azure
7 pieces
Brick 1 x 4Medium AzurePart 3010Element 6603319 or 6036238×1
Plate Round 1 x 1 with Solid StudMedium AzurePart 6141Element 61029861 spare in the box×2
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)Medium AzurePart 4032aElement 6109752×4
Trans-Clear
7 pieces
Brick Round 2 x 2 Dome Top, Hollow StudTrans-ClearPart 30367cElement 6507967 or 6264987×2
Plate Round 1 x 1 with Solid StudTrans-ClearPart 6141Element 6514052 or 62400301 spare in the box×1
Tile Round 1 x 1Trans-ClearPart 98138Element 6514191 or 62747382 spares in the box×4
Trans-Orange
6 pieces
Dish 2 x 2 Inverted [Radar]Trans-OrangePart 4740Element 6580380 or 6245310×6
Dark Orange
4 pieces
Plate Special 2 x 2 with Groove and Center Stud (Jumper)Dark OrangePart 87580Element 6315197×4
Dark Pink
4 pieces
Plate Special 1 x 2 Rounded with 2 Open StudsDark PinkPart 35480Element 6271374×4
Medium Nougat
4 pieces
Brick Sloped 30° 1 x 2 x 2/3Medium NougatPart 85984Element 6218358×1
Container Box 2 x 2 x 1 Reinforced BottomMedium NougatPart 2821Element 6435640×1
Plate Round 1 x 1 with Solid StudMedium NougatPart 6141Element 61676411 spare in the box×1
Tile Round 1 x 1 with Cookie PrintMedium NougatPart 98138pr0018Element 6287854 or 60553841 spare in the box×1
Orange
4 pieces
Brick Curved 1 x 1 x 2/3 Double Curved Top, No StudsOrangePart 49307Element 6278436×1
Plate Round 1 x 1 with Solid StudOrangePart 6141Element 41571031 spare in the box×3
Trans-Yellow
4 pieces
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Trans-YellowPart 54200Element 6245272 or 42609421 spare in the box×2
Plate Round 1 x 1 with Solid StudTrans-YellowPart 6141Element 6514056 or 62402161 spare in the boxAlso in Yellow×2
Flat Silver
2 pieces
Tile Special 1 x 2 Grille with Bottom GrooveFlat SilverPart 2412bElement 4619636Also in Dark Bluish Gray×2
Lime
2 pieces
Technic Pin Connector Round 1L [Beam]LimePart 18654Element 63027411 spare in the box×2
Bright Green
1 piece
Plate Round 1 x 1 with Solid StudBright GreenPart 6141Element 61098081 spare in the box×1
Dark Blue
1 piece
Plate Round 1 x 1 with Solid StudDark BluePart 6141Element 6021623 or 41841121 spare in the boxAlso in Black×1
Dark Red
1 piece
Plate 2 x 6Dark RedPart 3795Element 4618986 or 4164177×1
Dark Turquoise
1 piece
Brick and Axle Separator v2.0Dark TurquoisePart 96874Element 6254100×1
Green
1 piece
Plant, Flower, Plate Round 1 x 1 with 5 PetalsGreenPart 24866Element 61352871 spare in the box×1
Pearl Gold
1 piece
Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3Pearl GoldPart 64644Element 4538126×1
Trans-Green
1 piece
Brick Round 1 x 1 Open StudTrans-GreenPart 3062bElement 6514234 or 6238046×1
[No Color/Any Color]
1 piece
Sticker Sheet for Set 75374-1[No Color/Any Color]Part 10106135Element 6467195×1
Minifigures
5 figures
NeelMinifigure, checked as a whole figure×1
KBMinifigure, checked as a whole figure×1
FernMinifigure, checked as a whole figure×1
WimMinifigure, checked as a whole figure×1
Jod Na NawoodMinifigure, 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.