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.
964 pieces in 304 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 1 x 2White ×2Trans-Clear ×2Trans-Clear is see-through: hold the piece up to a light.
Plate 1 x 2Yellow ×9Trans-Yellow ×1Trans-Yellow is see-through: hold the piece up to a light.
Brick Special 1 x 2 with GrilleBlack ×1Dark Bluish Gray ×4Black is darker than Dark Bluish Gray.
Plate 1 x 10Black ×2Dark Bluish Gray ×1Black is darker than Dark Bluish Gray.
Plate 2 x 6Black ×2Dark Bluish Gray ×9Black is darker than Dark Bluish Gray.
Plate 4 x 6Black ×1Dark Bluish Gray ×1Black is darker than Dark Bluish Gray.
1 more look-alike pair
Tile 2 x 2 with GrooveBlack ×2Dark Bluish Gray ×1Black is darker than Dark Bluish Gray.
Plate 1 x 10Reddish BrownPart 4477Element 4223683×6
Plate 1 x 4Reddish BrownPart 3710Element 4211190×5
Plate 2 x 6Reddish BrownPart 3795Element 4211247×2
Tile 2 x 4 with GrooveReddish BrownPart 87079Element 4579690×4
Yellow
61 pieces
Bar 1 x 4 x 2 with StudsYellowPart 4083Element 408324×1
Brick 1 x 4YellowPart 3010Element 301024×2
Brick Curved 1 x 2 x 1 1/3 with Curved TopYellowPart 6091Element 6388492 or 6361082×4
Brick Curved 2 x 1 No Studs [1/2 Bow]YellowPart 11477Element 6029947×4
Brick Curved 4 x 1 Double, No StudsYellowPart 93273Element 4613151×2
Brick Curved 4 x 2 No StudsYellowPart 93606Element 6079001×1
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)YellowPart 54200Element 4504381 or 42830951 spare in the box×4
Brick Sloped Inverted 45° 6 x 1 Double with 1 x 4 RecessedYellowPart 52501Element 6268918 or 4503844×2
Brick Wedged, Curved Triple 4 x 4 x 2/3, 2 StudsYellowPart 45677Element 6492532 or 4193073×1
Construction Vehicle Bucket 3 x 6, 7 Hinge TeethYellowPart 21709Element 6117931×1
Crane Bucket [Complete Assembly]YellowPart 3492c01Element 6021197 or 4614755×1
Crane Harbor Derrick 10 (Top Part)YellowPart 2638Element 6103992 or 4610289×1
Crane Harbor Derrick 16 with Double AttachmentYellowPart 59807Element 6160907 or 6103993×2
Equipment Cup / Mug [Plain]YellowPart 3899Element 389924×1
Hinge Brick 1 x 2 Locking with 1 Finger Vertical End and 2 Fingers Vertical End, 9 TeethYellowPart 30386Element 4140704×1
Hinge Brick 1 x 4 Locking with 1 Finger Vertical End and 2 Fingers Vertical End, 9 TeethYellowPart 30387Element 4218728 or 4144568×2
Plate 1 x 2YellowPart 3023Element 302324Also in Trans-Yellow×9
Plate 1 x 4YellowPart 3710Element 371024×2
Plate 2 x 2YellowPart 3022Element 4613978 or 302224×3
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)YellowPart 4032aElement 403224×2
Plate Special 1 x 6 with Train Wagon End FenceYellowPart 6583Element 6271645 or 4251468×2
Technic Link 1 x 16YellowPart 2637Element 6103396 or 263724×1
Technic Pin Connector Round [Slotted]YellowPart 62462Element 6173122 or 4526983×2
Tile 1 x 1 with GrooveYellowPart 3070bElement 3070241 spare in the box×2
Tile 1 x 4 with GrooveYellowPart 2431Element 243124×2
Tile Special 1 x 2 with HandleYellowPart 2432Element 243224×1
Tile Special 6 x 4 with Beveled Edges and 5mm Pin (Train Bogie Plate)YellowPart 4025Element 6413626 or 6296796×3
Wheel Arch, Mudguard, 1 1/2 x 6 x 1 [Arch Extended]YellowPart 62361Element 4523558×2
White
31 pieces
Brick 1 x 4WhitePart 3010Element 6550135 or 301001×1
Brick 2 x 3WhitePart 3002Element 6550133 or 300251×2
Brick Arch 1 x 3 x 2WhitePart 88292Element 4568956×1
Brick Curved 2 x 1 No Studs [1/2 Bow]WhitePart 11477Element 6552145 or 6548276×2
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)WhitePart 54200Element 6550179 or 45043691 spare in the box×2
Helmet, StandardWhitePart 2446Element 6138832 or 4583503×1
Plate 1 x 2WhitePart 3023Element 6552100 or 6548261Also in Trans-Clear×2
Plate 1 x 3WhitePart 3623Element 6552105 or 6550144×2
Plate 1 x 8WhitePart 3460Element 6550141 or 346001×1
Plate 2 x 4WhitePart 3020Element 6552098 or 302001×1
Plate Special 1 x 2 [Side Handle Closed Ends]WhitePart 48336Element 6552125 or 4222017×1
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)WhitePart 15573Element 6550152 or 6051511×2
Plate Special 1 x 2, Top Clip [Split]WhitePart 92280Element 4598527×2
Plate Special 1 x 4 with 2 Studs, 3 Bottom TubesWhitePart 92593Element 4597131×2
Plate Special 2 x 6 x 2/3 with 4 Studs on Side, 1 Support Wall on BottomWhitePart 87609Element 4560929×4
Plate Special Round 2 x 2 with Center Stud (Jumper Plate)WhitePart 18674Element 6615555 or 6093053×2
Tail Shuttle - SmallWhitePart 44661Element 6253365 or 4288960×1
Technic Plate 2 x 4 [3 Holes]WhitePart 3709Element 370901×1
Tile Special 2 x 2 with Top PinWhitePart 2460Element 246001×1
Blue
30 pieces
Brick 1 x 3BluePart 3622Element 362223×2
Brick 1 x 6BluePart 3009Element 300923×2
Brick Curved 2 x 4 x 2/3 No Studs, with Bottom TubesBluePart 88930Element 4651237×1
Brick Sloped Inverted 75° 2 x 1 x 3BluePart 2449Element 6567036 or 6110024×2
Brick Special 1 x 1 with Clip Vertical [Open O Clip, Hollow Stud]BluePart 60475bElement 6345427 or 6072680×4
Brick Special 1 x 1 with Stud on 1 SideBluePart 87087Element 4583862×2
Plate 1 x 4BluePart 3710Element 371023×7
Plate 1 x 6BluePart 3666Element 366623×1
Plate 2 x 4BluePart 3020Element 4240375 or 302023×2
Plate 2 x 6BluePart 3795Element 379523×2
Plate 6 x 6BluePart 3958Element 4199519 or 395823×1
Plate Round 2 x 2 with Rounded Bottom [Boat Stud]BluePart 2654Element 4278276 or 4208686×1
Seat / Chair 2 x 2 with Center Sprue MarkBluePart 4079bElement 407923×2
Technic Pin 1/2 without Friction RidgesBluePart 4274Element 41430051 spare in the box×1
Tan
23 pieces
Brick Arch 1 x 4TanPart 3659Element 4550323 or 4542424×6
Brick Special 1 x 2 with 2 Studs on 1 SideTanPart 11211Element 6024495×2
Brick Special 1 x 4 with 4 Studs on One SideTanPart 30414Element 4201062 or 4177990×1
Plate 1 x 2TanPart 3023Element 4113917 or 302305×4
Plate 1 x 3TanPart 3623Element 4121921 or 362305×4
Plate 2 x 4TanPart 3020Element 4114309 or 302005×4
Technic Pin 3/4TanPart 32002Element 6663097 or 60139381 spare in the box×2
Green
13 pieces
Brick 1 x 2GreenPart 3004Element 4107736 or 300428×1
Brick 2 x 2 CornerGreenPart 2357Element 4125281 or 4112544×2
Brick Sloped 33° 3 x 1GreenPart 4286Element 4107637 or 428628×2
Plate 1 x 4GreenPart 3710Element 371028×2
Plate 1 x 6GreenPart 3666Element 366628×2
Plate 4 x 4GreenPart 3031Element 4243821 or 4113158×2
Tile 1 x 1 with GrooveGreenPart 3070bElement 4558593 or 42385281 spare in the box×2
Dark Tan
12 pieces
Plate 2 x 8Dark TanPart 3034Element 4246957×7
Plate 4 x 10Dark TanPart 3030Element 6001001×1
Plate 6 x 12Dark TanPart 3028Element 4266897×4
Chrome Silver
8 pieces
Train Wheel RC Train, Metal Axle 5 x 100 LDUChrome SilverPart 57051Element 4298979×8
Trans-Light Blue
7 pieces
Glass for Window 1 x 2 x 2 FlatTrans-Light BluePart 60601Element 6524698 or 6514137×4
Glass for Windscreen 4 x 6 x 4 Cab with Hinge [Fits 45406]Trans-Light BluePart 46103Element 6025394 or 4497756×2
Windscreen 4 x 4 x 4 2/3 with HandleTrans-Light BluePart 11289Element 6280333 or 6019162×1
Trans-Red
7 pieces
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Trans-RedPart 54200Element 6245252 or 42443631 spare in the box×2
Plate 1 x 1Trans-RedPart 3024Element 6513963 or 62520421 spare in the box×1
Plate Round 1 x 1 with Solid StudTrans-RedPart 6141Element 6514051 or 62084501 spare in the box×2
Tile Round 1 x 1Trans-RedPart 98138Element 6514189 or 62586071 spare in the box×2
Trans-Brown
6 pieces
Headwear Accessory Visor For Standard HelmetTrans-BrownPart 2447Element 6244785 or 61391581 spare in the box×1
Panel 1 x 2 x 3 [Side Supports / Hollow Studs]Trans-BrownPart 87544Element 6507950 or 6239388×2
Windscreen 3 x 4 x 3Trans-BrownPart 84954Element 6514069 or 6244759×2
Windscreen 3 x 4 x 4 Inverted, Rounded Top Inside Edges, Cut-Out Bottom Inside EdgesTrans-BrownPart 72475Element 6247802 or 6012730×1
Orange
5 pieces
Brick and Axle Separator v2.0OrangePart 96874Element 6240515 or 4654448×1
Plate 2 x 4OrangePart 3020Element 4158355 or 4122468×1
Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip]OrangePart 60897Element 6352223 or 6055326×2
Tile 2 x 2 with GrooveOrangePart 3068bElement 4542142 or 4125268×1
Lime
4 pieces
Plate Special 1 x 4 with 2 Studs, 3 Bottom TubesLimePart 92593Element 6058127×4
Trans-Clear
4 pieces
Plate 1 x 2Trans-ClearPart 3023Element 6514001 or 6240204Also in White×2
Tile Round 1 x 1Trans-ClearPart 98138Element 6514191 or 62747381 spare in the box×2
Trans-Orange
3 pieces
Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki EyeTrans-OrangePart 58176Element 6507868 or 6171764×2
Tile 1 x 2 with GrooveTrans-OrangePart 3069bElement 6514225 or 6251306×1
Dark Azure
1 piece
Brick Round 1 x 1 Open StudDark AzurePart 3062bElement 4653267×1
Pearl Titanium
1 piece
Helmet Welding with Dark Blue Stripes on Black Visor PrintPearl TitaniumPart 13792pr0001Element 6120184 or 6038162×1
Trans-Yellow
1 piece
Plate 1 x 2Trans-YellowPart 3023Element 6514002 or 6240211Also in Yellow×1
[No Color/Any Color]
1 piece
Sticker Sheet for Set 60098-1[No Color/Any Color]Part 20816Element 6109082×1
Minifigures
5 figures
Construction Worker, Woman, Safety Jacket over Hoodie with Belt, Orange Legs, Red Hard Hat with HairMinifigure, checked as a whole figure×1
Construction Worker, Orange Safety Vest with Zipper over Reddish Brown Shirt, Dark Blue Legs, Red Hard Hat, Orange Safety GlassesMinifigure, checked as a whole figure×1
Train Worker, Orange Safety Vest with Train Logo over Olive Green Hoodie, Dark Bluish Gray Legs, Red Hard Hat with Ear Defenders, Goatee BeardMinifigure, checked as a whole figure×1
Train Worker, Orange Safety Vest with Train Logo over Olive Green Hoodie, Dark Bluish Gray Legs, Red Hard Hat, BeardMinifigure, checked as a whole figure×1
Man, Blue Overalls over White V-Neck Shirt, Red Hard Hat, Stubble and Scar (3626b Head)Minifigure, 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.