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.
822 pieces in 229 part and color combinations, plus 3 minifigures.
LEGO counts 826 pieces. This inventory comes from a separate parts catalog and lists 834, including the 12 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)White ×6Trans-Clear ×2Trans-Clear is see-through: hold the piece up to a light.
Plate 1 x 1White ×7Trans-Clear ×6Trans-Clear is see-through: hold the piece up to a light.
Brick Round 1 x 1 Open StudYellow ×2Trans-Yellow ×1Trans-Yellow is see-through: hold the piece up to a light.
Plate 2 x 6Black ×1Dark Bluish Gray ×1Black is darker than Dark Bluish Gray.
Tyre 21 x 12 with Offset Tread Small Wide and Center BandBlackPart 87697Element 6575727 or 4568644×4
Wheel Skateboard / TrolleyBlackPart 2496Element 6223673 or 4569104×1
Light Bluish Gray
106 pieces
Battery Box, Power Functions 4 x 11 x 7 with Orange Switch and Dark Bluish Gray Covers [Complete Assembly] [New Version]Light Bluish GrayPart 16511Element 6368436 or 6257768×1
Brick 1 x 16Light Bluish GrayPart 2465Element 4211366×1
Brick 2 x 2Light Bluish GrayPart 3003Element 4211387×1
Brick Special 1 x 4 with GrooveLight Bluish GrayPart 2653Element 4211613×2
Dish 2 x 2 Inverted [Radar]Light Bluish GrayPart 4740Element 4211512×1
Hinge Plate 1 x 2 Locking with 1 Finger On End, without GrooveLight Bluish GrayPart 44301bElement 6266231×2
Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 TeethLight Bluish GrayPart 44302aElement 4211804×2
Motor, Medium, Power Functions, 3 x 6 x 3 with Dark Bluish Gray Bottom and 20cm WireLight Bluish GrayPart 58120Element 6209881 or 6151440×1
Plate 1 x 2Light Bluish GrayPart 3023Element 4211398 or 3023194×22
Plate 1 x 4Light Bluish GrayPart 3710Element 4211445×15
Plate Special 1 x 2 [Side Handle Closed Ends]Light Bluish GrayPart 48336Element 4244627×1
Plate Special 1 x 2 with Handle on End [Closed Ends]Light Bluish GrayPart 60478Element 4515369×2
Tap 1 x 1 without Hole in SpoutLight Bluish GrayPart 4599bElement 42115031 spare in the box×2
Technic Axle 5Light Bluish GrayPart 32073Element 32073194 or 4211639×2
Technic Beam 1 x 3 ThinLight Bluish GrayPart 6632Element 6360043 or 4211566×2
Technic BushLight Bluish GrayPart 3713Element 6275844 or 62718171 spare in the box×1
Technic Pin Connector Round 1L [Beam]Light Bluish GrayPart 18654Element 61837841 spare in the box×4
Technic Plate Rotor 3 Blade with Smooth Ends and 6 Studs (Propeller)Light Bluish GrayPart 32125Element 4262978 or 4211842×2
Technic Turntable Large Type 3 BaseLight Bluish GrayPart 18939Element 6109285×1
Tile 1 x 1 with White and Red Gauge PrintLight Bluish GrayPart 3070bpr0007Element 42556291 spare in the box×1
Tile 1 x 2 with GrooveLight Bluish GrayPart 3069bElement 4211414×6
Tile 2 x 2 with GrooveLight Bluish GrayPart 3068bElement 4211413×26
Wedge Plate 4 x 2 LeftLight Bluish GrayPart 41770Element 4211735×2
Wedge Plate 4 x 2 RightLight Bluish GrayPart 41769Element 4211732×2
Wheel 11 x 12 with Hole Notched for Wheels Holder PinLight Bluish GrayPart 6014bElement 4211764×4
Red
66 pieces
Box 2 x 2 x 2 Door with SlotRedPart 4346Element 4521851 or 434621×1
Box 2 x 2 x 2 [Hollow Studs]RedPart 4345bElement 4261628 or 434571×1
Bracket 1 x 2 - 1 x 4 [Rounded Corners]RedPart 10201Element 6089576×1
Brick 1 x 1RedPart 3005Element 300521×9
Brick 1 x 2 x 2 with Inside Stud HolderRedPart 3245cElement 4143832×4
Brick 1 x 2 x 5 with Hollow StudsRedPart 2454bElement 4212414 or 245421×11
Brick 1 x 4RedPart 3010Element 301021×6
Brick 1 x 6RedPart 3009Element 300921×6
Brick 1 x 8RedPart 3008Element 300821×2
Brick Sloped Inverted 45° 2 x 1RedPart 3665Element 366521×2
Equipment Hand Truck / Sack Barrow FrameRedPart 2495Element 6587292 or 6242131×1
Panel 1 x 1 x 1 CornerRedPart 6231Element 4190219 or 623121×4
Panel 1 x 2 x 1 [Rounded Corners]RedPart 4865bElement 6146217 or 486521×2
Plant, Flower, Plate Round 1 x 1 with 5 PetalsRedPart 24866Element 62061481 spare in the box×15
Plate 6 x 8RedPart 3036Element 303671 or 303621×1
Green
58 pieces
Baseplate 32 x 32GreenPart 3811Element 4219692 or 381128×1
Brick 1 x 10GreenPart 6111Element 6249998 or 4529156×2
Brick 1 x 4GreenPart 3010Element 4112838 or 301028×5
Brick 2 x 2GreenPart 3003Element 300328×3
Brick 2 x 2 CornerGreenPart 2357Element 4125281 or 4112544×3
Brick Sloped 45° 2 x 4GreenPart 3037Element 4141737 or 303728×3
Plant, Flower Stem with Bottom BarGreenPart 24855Element 6269971 or 61352781 spare in the box×5
Plant, Pine Tree - Small 2 x 2 x 4GreenPart 2435Element 6268823 or 243578×1
Plant, Pine Tree, Large, 4 x 4 x 6 2/3GreenPart 3471Element 6248463 or 347128×2
Plant, Round 1 x 1 - 3 Bamboo LeavesGreenPart 30176Element 6270003 or 6248461×2
Plate 2 x 2GreenPart 3022Element 302228×1
Plate 2 x 4GreenPart 3020Element 302028×2
Plate 2 x 6GreenPart 3795Element 379528×6
Plate 4 x 10GreenPart 3030Element 6398657 or 6247196×2
Plate 4 x 12GreenPart 3029Element 4279059 or 302928×1
Plate 6 x 8GreenPart 3036Element 4507311 or 303678×1
Plate Special 2 x 2 with Groove and Center Stud (Jumper)GreenPart 87580Element 6389692 or 4565321×5
Rock Panel Rectangular 4 x 10 x 6GreenPart 6082Element 6247195 or 4529246×4
Tile 1 x 4 with GrooveGreenPart 2431Element 243128×9
Blue
41 pieces
Brick Round 1 x 1 Open StudBluePart 3062bElement 306223×2
Brick Special 1 x 4 with 4 Studs on One SideBluePart 30414Element 4212411 or 4141768×1
Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip]BluePart 60897Element 6352221 or 4613257×5
Plate Special 3 x 2 with Rounded End, HoleBluePart 3176Element 317673 or 317623×1
Seat / Chair 2 x 2 with Center Sprue MarkBluePart 4079bElement 407923×1
Steering Stand 1 x 2 with Black Steering WheelBluePart 3829c01Element 9566×1
Tap 1 x 1 without Hole in SpoutBluePart 4599bElement 4599231 spare in the box×1
Technic Axle Pin with Friction Ridges LengthwiseBluePart 43093Element 4309323 or 4206482×4
Technic Pin 1/2 without Friction RidgesBluePart 4274Element 41430051 spare in the box×12
Technic Pin Long with Friction Ridges Lengthwise, 2 Center SlotsBluePart 6558Element 4514553×13
Dark Bluish Gray
20 pieces
Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip]Dark Bluish GrayPart 48729bElement 6278155 or 45792341 spare in the box×1
Brick 2 x 3Dark Bluish GrayPart 3002Element 4211105×2
Brick Sloped Inverted 33° 3 x 2, Connections between Studs, Ovoid Bottom PinDark Bluish GrayPart 3747bElement 4211064×1
Minifig Neckwear Bracket [One Stud]Dark Bluish GrayPart 42446Element 42104691 spare in the box×2
Plate 1 x 8Dark Bluish GrayPart 3460Element 4210998×5
Plate 2 x 6Dark Bluish GrayPart 3795Element 4211002Also in Black×1
Technic Axle 8 with StopDark Bluish GrayPart 55013Element 4499858×2
Technic Gear 24 Tooth [New Style with Single Axle Hole]Dark Bluish GrayPart 3648bElement 6133119 or 4514558×1
Vehicle Base 6 x 16 x 2/3 with 4 x 4 Recessed CenterDark Bluish GrayPart 52037Element 6249995 or 4259901×1
Wire with Brick 2 x 2 x 2/3 with 1 x 2 Studs and Power Functions and 9V Connectors, 50cm, One Light Bluish Gray EndDark Bluish GrayPart 58118Element 6209890 or 4506077×2
Trans-Clear
14 pieces
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Trans-ClearPart 54200Element 6245250 or 42443621 spare in the boxAlso in White×2
Equipment Goblet / GlassTrans-ClearPart 2343Element 6166107 or 3000240×2
Glass for Window 1 x 4 x 3 [Opening]Trans-ClearPart 60603Element 6514142 or 6253734×3
Glass for Window 1 x 4 x 6Trans-ClearPart 57895Element 6581671 or 6256058×1
Plate 1 x 1Trans-ClearPart 3024Element 6513962 or 62520411 spare in the boxAlso in White×6
Yellow
11 pieces
Brick 1 x 3YellowPart 3622Element 362224×2
Brick Round 1 x 1 Open StudYellowPart 3062bElement 306844 or 306224Also in Trans-Yellow×2
Plate Round 4 x 4 with Pin HoleYellowPart 60474Element 4515349×1
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring]YellowPart 4081bElement 6281992 or 4632569×1
Tap 1 x 1 without Hole in SpoutYellowPart 4599bElement 42563201 spare in the box×1
Technic Beam 1 x 7 ThickYellowPart 32524Element 4495934 or 4187082×1
Technic Brick 1 x 6 [5 Pin Holes]YellowPart 3894Element 389424×2
Tile 1 x 2 with GrooveYellowPart 3069bElement 306924×1
Reddish Brown
7 pieces
Plate 1 x 6Reddish BrownPart 3666Element 4221590×4
Tile 1 x 6 with GrooveReddish BrownPart 6636Element 4211204×3
Tan
4 pieces
Technic Axle 4 with Centre StopTanPart 99008Element 4666999×1
Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening]TanPart 18575Element 6346517 or 6084724×1
Technic Pin 3/4TanPart 32002Element 6663097 or 60139381 spare in the box×2
Trans-Red
4 pieces
Cone 1 x 1 [Top Groove]Trans-RedPart 59900Element 6514021 or 6337596×2
Plate 1 x 2Trans-RedPart 3023Element 6514003 or 6240212×2
Medium Nougat
1 piece
Animal, Dog, Alsatian / German Shepherd (Police Dog) with Black Eyes and Forehead PrintMedium NougatPart 92586pr0001Element 4614195×1
Orange
1 piece
Brick and Axle Separator v2.0OrangePart 96874Element 6240515 or 4654448×1
Trans-Brown
1 piece
Windscreen 2 x 6 x 2, Thin TopTrans-BrownPart 35336Element 6510173 or 6245192×1
Trans-Yellow
1 piece
Brick Round 1 x 1 Open StudTrans-YellowPart 3062bElement 6514236 or 6238674Also in Yellow×1
Minifigures
3 figures
White Torso, Medium Azure Legs, Dark Brown HairMinifigure, checked as a whole figure×1
Vestas Employee - GlassesMinifigure, checked as a whole figure×1
Vestas Employee - MoustacheMinifigure, 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.