Free tool

LEGO Missing Piece Checker

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.

Yellow Mobile Construction Crane

Checking

60409 Yellow Mobile Construction Crane

1,100 pieces in 296 part and color combinations, plus 4 minifigures.

The official piece count includes the 16 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.

1 more look-alike pair
  • Tile 2 x 2 with Groove Black ×8 Dark Bluish Gray ×4 Black is darker than Dark Bluish Gray.
Show

Piece checklist

Plates 168 pieces

  • Plate 1 x 12 Black Part 60479 Element 4514845 ×2
  • Plate 1 x 2 Black Part 3023 Element 302326 ×8
  • Plate 1 x 6 Black Part 3666 Element 366626 Also in Dark Bluish Gray ×9
  • Plate 1 x 8 Black Part 3460 Element 346026 ×6
  • Plate 2 x 12 Black Part 2445 Element 244526 ×1
  • Plate 2 x 16 Black Part 4282 Element 428276 or 428226 ×1
  • Plate 2 x 3 Black Part 3021 Element 302126 Also in Dark Bluish Gray ×3
  • Plate 4 x 6 Black Part 3032 Element 303226 ×1
  • Plate 6 x 12 Black Part 3028 Element 302826 ×1
  • Plate 1 x 1 Bright Light Orange Part 3024 Element 6073040 or 6028740 1 spare in the box ×2
  • Plate 1 x 2 Bright Light Orange Part 3023 Element 6028736 or 4645043 ×7
  • Plate 1 x 3 Bright Light Orange Part 3623 Element 6073042 or 4645045 ×4
  • Plate 1 x 4 Bright Light Orange Part 3710 Element 6020073 ×6
  • Plate 1 x 8 Bright Light Orange Part 3460 Element 6192205 ×2
  • Plate 2 x 2 Bright Light Orange Part 3022 Element 6003033 or 4645047 ×15
  • Plate 2 x 4 Bright Light Orange Part 3020 Element 6097511 ×2
  • Plate 1 x 1 x 2/3 with Open Stud Dark Bluish Gray Part 86996 Element 6388133 ×2
  • Plate 1 x 4 Dark Bluish Gray Part 3710 Element 4211001 ×6
  • Plate 1 x 6 Dark Bluish Gray Part 3666 Element 4211056 Also in Black ×3
  • Plate 2 x 14 Dark Bluish Gray Part 91988 Element 6000970 ×1
  • Plate 2 x 3 Dark Bluish Gray Part 3021 Element 4211043 Also in Black ×2
  • Plate 2 x 4 Dark Bluish Gray Part 3020 Element 4211065 ×3
  • Plate 2 x 6 Dark Bluish Gray Part 3795 Element 4211002 ×4
  • Plate 4 x 4 Dark Bluish Gray Part 3031 Element 4243831 or 4211089 ×2
  • Plate 4 x 8 Dark Bluish Gray Part 3035 Element 4211061 ×1
  • Plate 1 x 2 Dark Tan Part 3023 Element 4528604 or 4497082 ×21
  • Plate 2 x 3 Dark Turquoise Part 3021 Element 6249417 or 4121834 ×2
  • Plate 2 x 10 Light Bluish Gray Part 3832 Element 4211462 ×12
  • Plate 2 x 3 with 1 x 1 Cutout Light Bluish Gray Part 73831 Element 6421522 ×2
  • Plate 4 x 6 Light Bluish Gray Part 3032 Element 4211404 ×4
  • Plate 1 x 1 x 2/3 with Open Stud Red Part 86996 Element 6397571 ×4
  • Plate 1 x 4 Red Part 3710 Element 371021 ×1
  • Plate 2 x 3 Red Part 3021 Element 302121 ×1
  • Plate 2 x 6 Reddish Brown Part 3795 Element 4211247 ×5
  • Plate 1 x 8 Tan Part 3460 Element 4114324 or 346005 ×2
  • Plate 1 x 2 Trans-Clear Part 3023 Element 6514001 or 6240204 ×2
  • Plate 1 x 2 Trans-Orange Part 3023 Element 6514005 or 6240217 ×2
  • Plate 1 x 1 Trans-Red Part 3024 Element 6513963 or 6252042 1 spare in the box ×2
  • Plate 1 x 1 White Part 3024 Element 6548262 or 302401 1 spare in the box ×4
  • Plate 1 x 1 x 2/3 with Open Stud White Part 86996 Element 6383985 ×2
  • Plate 2 x 4 White Part 3020 Element 6552098 or 302001 ×8

Plates Special 124 pieces

  • Bracket 1 x 1 - 1 x 2 Inverted Black Part 73825 Element 6335317 ×2
  • Bracket 1 x 2 - 1 x 4 [Rounded Corners at Bottom, Square Corners at Top] Black Part 28802 Element 6168620 ×2
  • Bracket 1 x 2 - 2 x 2 Inverted Black Part 99207 Element 6000650 ×4
  • Plate Special 1 x 2 [Side Handle Closed Ends] Black Part 48336 Element 4225201 Also in Dark Bluish Gray ×1
  • Plate Special 1 x 2 with Clip Horizontal on Side Black Part 11476 Element 6313116 or 6132731 ×4
  • Plate Special 1 x 2 with Pin Hole on Top Black Part 11458 Element 6114987 ×2
  • Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Half Hollow Anti-stud] - Updated Version Black Part 4304 Element 6469445 ×4
  • Plate Special 3 x 2 with Rounded End, Hole Black Part 3176 Element 317676 or 317626 ×8
  • Plate Special 4 x 6, Studs on 3 Edges Black Part 6180 Element 4100378 or 618026 ×1
  • Bracket 1 x 2 - 2 x 2 Inverted Bright Light Orange Part 99207 Element 6445339 ×2
  • Plate Special 2 x 2 with Horizontal T-Bar Underneath Bright Light Orange Part 5066 Element 6484950 ×2
  • Bracket 1 x 1 - 1 x 2 Dark Bluish Gray Part 79389 Element 6435043 ×10
  • Bracket 1 x 2 - 2 x 2 Dark Bluish Gray Part 44728 Element 6117972 or 6048854 ×1
  • Plate Special 1 x 2 [Side Handle Closed Ends] Dark Bluish Gray Part 48336 Element 6146321 Also in Black ×2
  • Plate Special 1 x 2 with Clip Horizontal on End Dark Bluish Gray Part 63868 Element 6336990 or 4581225 ×2
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Dark Bluish Gray Part 60478 Element 4521187 ×2
  • Plate Special 1 x 4 with 2 Studs with Groove [New Underside] Dark Bluish Gray Part 41740 Element 6257592 ×6
  • Plate Special 2 x 4 with Pins, Reinforced Dark Bluish Gray Part 40687 Element 6351293 ×9
  • Plate Special 4 x 4, Studs on One Edge Plain] Dark Bluish Gray Part 6179 Element 4509911 or 4210849 ×14
  • Plate Special 1 x 2 5.9mm Towball Socket Light Bluish Gray Part 14418 Element 6414556 or 6338163 ×1
  • Plate Special 1 x 2 Side Handle [Free Ends] Light Bluish Gray Part 2540 Element 4211632 ×1
  • Plate Special 1 x 4 Offset with Bar Holes Light Bluish Gray Part 4590 Element 6302648 or 6138067 ×2
  • Plate Special 2 x 2 with Only 2 studs Light Bluish Gray Part 33909 Element 6212077 ×1
  • Plate Special 2 x 4 with Ball Receptacle on Top Light Bluish Gray Part 3779 Element 6469207 ×4
  • Plate Special 2 x 6 with Gear Catchers on Underside Light Bluish Gray Part 3776 Element 6468171 ×7
  • Plate Special 4 x 4 with 2 x 2 Opening Light Bluish Gray Part 64799 Element 4612621 ×1
  • Bracket 1 x 1 - 1 x 2 Inverted Red Part 73825 Element 6345637 ×6
  • Bracket 1 x 2 - 2 x 2 Red Part 44728 Element 6117974 or 6048856 ×4
  • Plate Special 1 x 2 with Door Rail Red Part 32028 Element 4612575 or 4239063 ×2
  • Plate Special 1 x 2 with Pin Hole Underneath Red Part 18677 Element 6168634 or 6109459 ×2
  • Plate Special 2 x 2 with Only 2 studs Red Part 33909 Element 6219819 ×2
  • Plate Special 2 x 2 with Grills Sand Blue Part 41862 Element 6405003 ×2
  • Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] White Part 61252 Element 6347293 or 4538353 ×2
  • Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] White Part 60897 Element 6330191 or 4613256 ×2
  • Plate Special 1 x 1 with Vertical Tooth White Part 15070 Element 6615559 or 6046905 ×2
  • Plate Special 2 x 2 with Only 2 studs White Part 33909 Element 6552170 or 6548287 ×1
  • Plate Special 3 x 2 with Rounded End, Hole White Part 3176 Element 6609537 or 6089696 ×4

Technic Pins 113 pieces

  • Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle Black Part 18651 Element 6089119 ×5
  • Technic Pin Double with Axle Hole - Squared Holes Black Part 65098 Element 6315899 ×1
  • Technic Pin with Friction Ridges Lengthwise with No Center Slots Black Part 61332 Element 6279875 2 spares in the box ×73
  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×8
  • Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot Blue Part 42924 Element 6299413 ×5
  • Technic Pin 1/2 without Friction Ridges Light Bluish Gray Part 4274 Element 4274194 or 4211483 1 spare in the box ×6
  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole] Light Bluish Gray Part 65304 Element 6321747 ×1
  • Technic Pin with Friction Ridges Lengthwise and Towball - Round Pin Hole Red Part 66906 Element 6360104 ×4
  • Technic Pin Long without Friction Ridges, with Anti-Roll Notch Tan Part 39888 Element 6321305 ×2
  • Technic Pin 1/2 without Friction Ridges White Part 4274 Element 6552190 or 6388018 1 spare in the box ×8

Tiles 103 pieces

  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×13
  • Tile 2 x 2 with Groove Black Part 3068b Element 306826 Also in Dark Bluish Gray ×8
  • Tile 2 x 4 with Groove Black Part 87079 Element 4560182 ×1
  • Tile 2 x 6 Black Part 69729 Element 6318582 ×9
  • Tile 2 x 4 with BluePrint of Robot World Print Blue Part 87079pr9913 Element 6480750 ×1
  • Tile 1 x 6 with Groove Bright Light Orange Part 6636 Element 6365966 or 4654129 ×2
  • Tile 1 x 8 with Groove Bright Light Orange Part 4162 Element 6490803 ×14
  • Tile 2 x 4 with Groove Bright Light Orange Part 87079 Element 4621543 ×15
  • Tile 2 x 2 with Groove Dark Bluish Gray Part 3068b Element 4211055 Also in Black ×4
  • Tile 1 x 3 Dark Turquoise Part 63864 Element 6213787 ×1
  • Tile 1 x 6 with Groove Light Bluish Gray Part 6636 Element 4211549 ×8
  • Tile 2 x 2 with Groove Light Bluish Gray Part 3068b Element 4211413 ×4
  • Tile 1 x 2 with Groove Red Part 3069b Element 4178178 or 306921 ×1
  • Tile 2 x 2 with Groove Red Part 3068b Element 306821 ×2
  • Tile 2 x 6 Red Part 69729 Element 6335578 ×1
  • Tile 2 x 2 with Groove Reddish Brown Part 3068b Element 4271949 or 4264030 ×1
  • Tile 1 x 1 with Groove Trans-Orange Part 3070b Element 6514258 or 6254252 1 spare in the box ×2
  • Tile 1 x 1 with Red Danger Stripes Print White Part 3070bpr9909 Element 6493199 2 spares in the box ×14
  • Tile 2 x 2 with Red Danger Stripes Print White Part 3068bpr9393 Element 6480752 ×2

Tiles Special 78 pieces

  • Tile 1 x 2 with Stud Notch Left Black Part 5091 Element 6510125 or 6458187 ×2
  • Tile 1 x 2 with Stud Notch Right Black Part 5092 Element 6510139 or 6458188 ×2
  • Tile Special 2 x 3 Pentagonal Black Part 22385 Element 6245251 or 6128992 ×2
  • Tile Special Round 2 x 2 - Thick Lifting Ring Black Part 74698 Element 6010831 ×1
  • Tile 1 x 2 with Stud Notch Left Bright Light Orange Part 5091 Element 6510136 ×2
  • Tile 1 x 2 with Stud Notch Right Bright Light Orange Part 5092 Element 6510149 ×2
  • Tile Special 2 x 2 Corner with Cut Corner - Facet Bright Light Orange Part 27263 Element 6490804 or 6166896 ×18
  • Tile Special 2 x 2 Inverted Bright Light Orange Part 11203 Element 6491824 or 6132853 ×13
  • Tile Special 2 x 2 Inverted Dark Bluish Gray Part 11203 Element 6013082 ×8
  • Tile Special 2 x 3 with 2 Clips without Tab between Clips Dark Bluish Gray Part 65886 Element 6331689 ×2
  • Tile Special Round 1 x 1 with Hollow Bar Dark Bluish Gray Part 20482 Element 6271752 1 spare in the box ×2
  • Tile Special Round 2 x 2 with Hole Dark Bluish Gray Part 15535 Element 6055313 ×2
  • Tile Special 1 x 2 Grille with Bottom Groove Light Bluish Gray Part 2412b Element 4211350 ×14
  • Tile Special 1 x 2 with Handle Light Bluish Gray Part 2432 Element 4211357 ×2
  • Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot] Light Bluish Gray Part 99563 Element 6134378 or 6034045 ×1
  • Tile Special Round 2 x 2 with Hole Red Part 15535 Element 6102138 ×1
  • Tile Special 2 x 2 with Top Pin [Squared Holes] White Part 49153 Element 6313138 ×4

Bricks Sloped 62 pieces

  • Brick Sloped 18° 4 x 1 Black Part 60477 Element 4515362 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Black Part 54200 Element 4504382 or 4287159 1 spare in the box ×2
  • Brick Sloped 30° 1 x 2 x 2/3 Black Part 85984 Element 4548180 Also in Dark Bluish Gray ×4
  • Brick Sloped 45° 2 x 1 with 2/3 Inverted Cutout and no stud Black Part 28192 Element 6267487 Also in Dark Bluish Gray ×4
  • Brick Sloped 75° 2 x 2 x 3 [Solid Studs] Black Part 98560 Element 6007896 ×8
  • Brick Sloped Inverted 45° 4 x 1 Double with 1 x 2 Recessed Black Part 32802 Element 6267482 ×2
  • Brick Sloped Inverted 45° 6 x 2 Double with 2 x 4 Recessed Black Part 22889 Element 6131571 ×4
  • Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / Grate Bright Light Orange Part 61409 Element 6248429 or 6110043 ×4
  • Brick Sloped 45° 2 x 1 with Bottom Pin Bright Light Orange Part 3040b Element 6023157 ×2
  • Brick Sloped 30° 1 x 2 x 2/3 Dark Bluish Gray Part 85984 Element 4567887 Also in Black ×1
  • Brick Sloped 30° 1 x 2 x 2/3 with Buttons And Red Screens Print Dark Bluish Gray Part 85984pr0006 Element 6152814 ×1
  • Brick Sloped 45° 2 x 1 with 2/3 Inverted Cutout and no stud Dark Bluish Gray Part 28192 Element 6168776 Also in Black ×2
  • Brick Sloped 30° 1 x 2 x 2/3 Dark Turquoise Part 85984 Element 6228967 ×2
  • Brick Sloped Inverted 45° 6 x 2 Double with 2 x 4 Recessed Light Bluish Gray Part 22889 Element 6225219 ×2
  • Brick Sloped 45° 2 x 1 Double with Inside Stud Holder Medium Nougat Part 3044c Element 6475291 ×4
  • Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version] Red Part 15672 Element 6053011 or 4603263 ×10
  • Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version] White Part 15672 Element 6552150 or 6550153 ×8

Bricks 57 pieces

  • Brick 1 x 1 Black Part 3005 Element 300526 ×8
  • Brick 1 x 4 Black Part 3010 Element 301026 ×1
  • Brick 2 x 10 Black Part 3006 Element 4617860 or 300626 ×1
  • Brick 2 x 2 Black Part 3003 Element 4103587 or 300326 Also in Dark Bluish Gray ×13
  • Brick 2 x 3 Black Part 3002 Element 300226 ×7
  • Brick 2 x 8 Black Part 3007 Element 6037390 or 300726 ×2
  • Brick 1 x 1 Bright Light Orange Part 3005 Element 6061685 or 4490694 ×4
  • Brick 1 x 1 x 3 Bright Light Orange Part 14716 Element 6310276 ×2
  • Brick 1 x 3 Bright Light Orange Part 3622 Element 6061688 or 4490696 ×4
  • Brick 2 x 2 Corner Bright Light Orange Part 2357 Element 6034175 or 6020096 ×2
  • Brick 2 x 4 Bright Light Orange Part 3001 Element 6100027 or 4645053 ×1
  • Brick 1 x 3 Dark Bluish Gray Part 3622 Element 4211104 ×2
  • Brick 2 x 2 Dark Bluish Gray Part 3003 Element 4211060 Also in Black ×1
  • Brick 2 x 2 Corner Dark Bluish Gray Part 2357 Element 4211109 ×2
  • Brick 2 x 4 Dark Bluish Gray Part 3001 Element 4211085 ×1
  • Brick 2 x 2 Red Part 3003 Element 4103590 or 300371 ×1
  • Brick 1 x 1 x 3 White Part 14716 Element 6548277 or 6055541 ×2
  • Brick 1 x 4 White Part 3010 Element 6550135 or 301001 ×3

Technic Bricks 50 pieces

  • Technic Brick 1 x 10 [9 Pin Holes] Black Part 2730 Element 273026 ×2
  • Technic Brick 1 x 16 [15 Pin Holes] Black Part 3703 Element 370326 ×4
  • Technic Brick 1 x 2 [1 Pin Hole] Black Part 3700 Element 370026 ×3
  • Technic Brick 1 x 2 [2 Pin Holes] Black Part 32000 Element 3200026 ×2
  • Technic Brick 1 x 4 [3 Pin Holes] Black Part 3701 Element 370126 ×17
  • Technic Brick 1 x 8 [7 Pin Holes] Black Part 3702 Element 370226 ×2
  • Technic Brick 5 x 5 Right Angle (1 x 4 - 1 x 4) Black Part 32555 Element 6170702 or 4529549 ×4
  • Technic Brick 1 x 14 [13 Pin Holes] Dark Bluish Gray Part 32018 Element 4211137 ×2
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Green Part 32064a Element 6206248 or 4233489 ×1
  • Technic Brick 1 x 1 with Axle Hole Red Part 73230 Element 6473604 ×4
  • Technic Brick 1 x 12 [11 Pin Holes] Red Part 3895 Element 389521 ×4
  • Technic Brick 1 x 2 [1 Pin Hole] Red Part 3700 Element 370021 ×3
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Red Part 32064a Element 6196217 or 4513987 ×2

Bricks Special 48 pieces

  • Bracket 5 x 2 x 1 1/3 with Holes, Pin Bottom Black Part 11215 Element 6039194 ×2
  • Bracket 5 x 2 x 2 1/3 with Holes, Inside Stud Holder Black Part 76766 Element 6171066 or 6012983 ×2
  • Brick Special 1 x 2 with 1 Center Stud on 1 Side, Bottom Stud Holder Black Part 86876 Element 6475339 ×2
  • Brick Special 1 x 1 with Headlight Bright Light Orange Part 4070 Element 6424623 or 6186006 ×2
  • Brick Special 1 x 2 with 2 Pins, Square Pin Holes Dark Bluish Gray Part 53540 Element 6276873 ×1
  • Brick Special 1 x 2 with 2 Studs on 1 Side Dark Tan Part 11211 Element 6310835 ×1
  • Bracket 5 x 2 x 2 1/3 with Holes, Inside Stud Holder Light Bluish Gray Part 76766 Element 6171067 or 6012653 ×2
  • Brick Special 2 x 4 with Pins Light Bluish Gray Part 6249 Element 6356158 or 4211676 ×3
  • Bracket 5 x 2 x 1 1/3 with Holes, Pin Bottom Red Part 11215 Element 6029952 ×1
  • Brick Special 1 x 2 Palisade [aka Log] Tan Part 30136 Element 4218749 or 4114053 ×18
  • Bracket 5 x 2 x 1 1/3 with Holes, Pin Bottom White Part 11215 Element 6053026 ×2
  • Brick Special 1 x 1 with Headlight White Part 4070 Element 6548267 or 407001 ×8
  • Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side White Part 32952 Element 6552171 or 6548288 ×2
  • Brick Special 1 x 2 with 1 Center Stud on 1 Side, Bottom Stud Holder White Part 86876 Element 6548293 or 6383982 ×2

Wheels and Tyres 39 pieces

  • Tyre Offroad 37 x 14 Black Part 35578 Element 6518604 or 6248793 ×16
  • Tyre Offset Tread with Center Band 23 x 7 Black Part 61254 Element 4541455 ×2
  • Wheel 18 x 14 with Pin Hole, Fake Bolts and Shallow Spokes Dark Bluish Gray Part 55981 Element 6490807 ×16
  • Wheel 11 x 8 with Center Groove Light Bluish Gray Part 42610 Element 4211758 ×3
  • Wheel 18 x 8 with Fake Bolts and Shallow Spokes and Axle Hole Light Bluish Gray Part 56903 Element 6357599 ×2

Technic Connectors 35 pieces

  • Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Black Part 42003 Element 6273708 or 4200326 ×2
  • Technic Pin Connector Perpendicular 2 x 4 Bent - Beam with 90 Hole Ø 4.8 Black Part 11455 Element 6172966 or 6019986 ×2
  • Technic Pin Connector Perpendicular Long Black Part 32557 Element 4143466 ×3
  • Large Figure Weapon Lightsaber Hilt with Axle Hole and Two Bar Holders Dark Bluish Gray Part 24122 Element 6310174 ×4
  • Technic Axle Connector Smooth [with x Hole + Orientation] Dark Bluish Gray Part 59443 Element 6084613 or 4516546 ×6
  • Technic Pin Connector Round [Slotted] Flat Silver Part 62462 Element 6245499 or 6054858 ×8
  • Technic Pin Connector Round 1L [Beam] Light Bluish Gray Part 18654 Element 6183784 1 spare in the box ×5
  • Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Red Part 42003 Element 6273712 or 4175442 ×4
  • Technic Connector 2 x 2 with 1 x 1 Cut-Out with Axle Holes Red Part 72008 Element 6359066 ×1

Bricks Curved 33 pieces

  • Brick Curved 2 x 2 x 2/3 Black Part 15068 Element 6053077 ×3
  • Brick Curved 6 x 1 Black Part 42022 Element 4160393 ×2
  • Brick Curved Inverted 2 x 1 Black Part 24201 Element 6147050 ×4
  • Brick Curved Inverted 2 x 2 x 2/3 Black Part 32803 Element 6211476 ×3
  • Brick Curved 2 x 2 x 2/3 Bright Light Orange Part 15068 Element 6099730 ×1
  • Brick Curved 3 x 1 No Studs Bright Light Orange Part 50950 Element 6022064 ×2
  • Brick Curved 4 x 1 Double, No Studs Bright Light Orange Part 93273 Element 6133826 ×1
  • Brick Curved 4 x 2 No Studs Bright Light Orange Part 93606 Element 6421207 ×1
  • Brick Curved, 3 x 1 with 1/3 Inverted Cutout Bright Light Orange Part 70681 Element 6490806 ×2
  • Brick Arch 1 x 3 Light Bluish Gray Part 4490 Element 4645397 or 4519971 ×1
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Light Bluish Gray Part 11477 Element 6028813 ×4
  • Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End Light Bluish Gray Part 47457 Element 4494475 ×4
  • Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End Red Part 47457 Element 4220515 ×2
  • Brick Curved 1 x 2 x 2/3 Double Curved Top, No Studs Reddish Brown Part 3563 Element 6433392 ×1
  • Brick Curved 4 x 1 Double, No Studs White Part 93273 Element 6552143 or 6023806 ×2

Plates Round Curved and Dishes 23 pieces

  • Plate Special 1 x 2 Rounded with 2 Open Studs Black Part 35480 Element 6210270 ×3
  • Plate Special 1 x 4 Rounded with 2 Open Studs Black Part 77845 Element 6428167 ×1
  • Plate Round 1 x 1 with Open Stud Dark Bluish Gray Part 85861 Element 6231765 1 spare in the box ×2
  • Plate Round 1 x 1 with Solid Stud Dark Turquoise Part 6141 Element 6325978 1 spare in the box ×1
  • Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs Light Bluish Gray Part 66792 Element 6294703 ×1
  • Plate Round Half 3 x 6 with 1 x 2 Cutout Light Bluish Gray Part 18646 Element 6132983 ×2
  • Plate Special 1 x 2 Rounded with 2 Open Studs Light Bluish Gray Part 35480 Element 6248890 ×1
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Red Part 4032a Element 403221 ×4
  • Plate Round Half 3 x 6 with 1 x 2 Cutout Red Part 18646 Element 6295298 ×2
  • Plate Round 1 x 1 with Solid Stud Trans-Orange Part 6141 Element 6514059 or 6240227 1 spare in the box ×6

Tiles Round and Curved 22 pieces

  • Tile 3 x 3 Curved, Macaroni Bright Light Orange Part 79393 Element 6453948 ×4
  • Tile 4 x 4 Curved, Macaroni Dark Bluish Gray Part 27507 Element 6458171 or 6232146 ×4
  • Tile Round 1 x 1 Quarter Dark Bluish Gray Part 25269 Element 6199549 1 spare in the box ×4
  • Tile Round 1 x 1 Quarter Trans-Clear Part 25269 Element 6514469 or 6404363 1 spare in the box ×2
  • Tile 2 x 2 Curved, Macaroni White Part 27925 Element 6550162 or 6172674 ×4
  • Tile Round 1 x 2 Half Circle White Part 1748 Element 6510068 or 6400114 1 spare in the box ×4

Bars, Ladders and Fences 21 pieces

  • Antenna 1 x 4 with Flat Top Black Part 3957b Element 395726 ×4
  • Bar 1 x 4 x 2 Black Part 6187 Element 4141349 or 4121537 ×2
  • Bar 3L Black Part 87994 Element 6185316 or 6093525 1 spare in the box ×4
  • Cylinder 1 x 5 1/2 with Handle (Friction Cylinder) Black Part 87617 Element 6195916 or 4569407 ×4
  • Bar 5L with Handle (Friction Ram) Light Bluish Gray Part 87618 Element 4565433 ×4
  • Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki Eye Trans-Orange Part 58176 Element 6507868 or 6171764 1 spare in the box ×3

Panels 21 pieces

  • Panel 1 x 4 x 2 with Side Supports - Hollow Studs Black Part 14718 Element 6115117 ×2
  • Panel 1 x 3 x 1 Bright Light Orange Part 23950 Element 6385484 ×4
  • Panel 1 x 2 x 1 with Rounded Corners and 2 Sides Dark Bluish Gray Part 23969 Element 6275131 ×4
  • Panel 1 x 3 x 1 Dark Bluish Gray Part 23950 Element 6149768 ×8
  • Panel 1 x 3 x 1 Red Part 23950 Element 6211447 ×2
  • Panel 1 x 2 x 3 [Side Supports / Hollow Studs] White Part 87544 Element 6550191 or 4585448 ×1

Technic Axles 21 pieces

  • Technic Axle 6 Black Part 3706 Element 370626 ×1
  • Technic Axle 4 with Stop Dark Bluish Gray Part 87083 Element 6083620 or 4560177 ×4
  • Technic Axle 5.5 with Stop [Rounded Short End] Dark Bluish Gray Part 59426 Element 4508553 ×1
  • Technic Axle 5 Light Bluish Gray Part 32073 Element 32073194 or 4211639 ×1
  • Technic Axle 9 Light Bluish Gray Part 60485 Element 4535768 ×1
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×1
  • Technic Axle 4 Red Part 3705 Element 6129995 or 4265797 ×1
  • Technic Axle 8 Red Part 3707 Element 6130004 ×3
  • Technic Axle 3 with Stop Reddish Brown Part 24316 Element 6135494 ×4
  • Technic Axle 5 with Stop Reddish Brown Part 15462 Element 6159763 ×4

Bricks Round and Cones 12 pieces

  • Brick Round 1 x 1 Open Stud Black Part 3062b Element 306226 ×2
  • Brick Round 2 x 2, Pin Holes Black Part 17485 Element 6536593 or 6195273 ×3
  • Brick Round 2 x 2 [Grill] Light Bluish Gray Part 92947 Element 4650645 or 4610816 ×2
  • Brick Round 2 x 2, Pin Holes Light Bluish Gray Part 17485 Element 6372076 or 6078985 ×1
  • Brick Round 2 x 2, Pin Holes Red Part 17485 Element 6173922 ×4

Technic Beams 11 pieces

  • Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole Black Part 60483 Element 6265091 or 6006140 ×4
  • Technic Beam 1 x 2 Thick Dark Bluish Gray Part 43857 Element 6325983 or 6179631 ×1
  • Technic Beam 3 x 3 T-Shape Thick Dark Bluish Gray Part 60484 Element 4552349 or 4535773 ×1
  • Technic Beam 1 x 15 Thick Light Bluish Gray Part 32278 Element 4542577 or 4211770 ×2
  • Technic Beam 1 x 3 Thick Light Bluish Gray Part 32523 Element 4211655 ×2
  • Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole Red Part 60483 Element 6390264 ×1

Plates Wedged 8 pieces

  • Wedge Plate 2 x 2 Cut Corner Dark Bluish Gray Part 26601 Element 6164073 ×4
  • Wedge Plate 2 x 2 Left Dark Bluish Gray Part 24299 Element 6143423 ×1
  • Wedge Plate 2 x 2 Right Dark Bluish Gray Part 24307 Element 6143417 ×1
  • Wedge Plate 2 x 4 Light Bluish Gray Part 51739 Element 4507056 or 4252368 ×2

Supports, Girders and Cranes 8 pieces

  • Crane Arm Outside, Wide with Pin Hole at Mid-Point Black Part 57779 Element 6443861 or 6055330 ×2
  • Brick Special 3 x 8 x 4 Crane Section Bright Light Orange Part 3777 Element 6468170 ×5
  • Hook with Towball Dark Bluish Gray Part 30395 Element 30395199 or 6347464 ×1

Technic Bushes 7 pieces

  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced White Part 32123b Element 6634562 or 6360263 1 spare in the box ×7

Technic Gears 7 pieces

  • Technic Gear 8 Tooth [Reinforced] Dark Bluish Gray Part 10928 Element 6631413 or 6012451 ×4
  • Technic Worm Gear 6M with Axle Hole Light Bluish Gray Part 73763 Element 6417811 ×1
  • Technic Gear 12 Tooth Bevel Tan Part 6589 Element 4565452 or 4514556 ×2

Technic Special 6 pieces

  • Gearbox 4 x 4 x 1 2/3 with 1 x 2 Cutouts, Pin Holes Black Part 6585 Element 6169982 or 4500902 ×1
  • Technic Brick Special 2 x 2 with Ball Socket Wide and Axle Hole, No Arm Holes Black Part 67696 Element 6360825 ×1
  • Technic Brick 1 x 2 with Hole and Dual Beam Extensions Dark Bluish Gray Part 85943 Element 6324639 or 4547958 ×4

Windows and Doors 4 pieces

  • Door Frame 1 x 4 x 6 Type 2 Dark Turquoise Part 60596 Element 6438775 ×2
  • Door 1 x 4 x 6 Smooth with Chamfered Handle Plinth White Part 60616b Element 6248916 ×1
  • Door Frame 1 x 4 x 6 Type 2 White Part 60596 Element 6262945 or 4541956 ×1

Bricks Wedged 3 pieces

  • Brick Wedged, Curved Triple 4 x 4 x 2/3, 2 Studs Bright Light Orange Part 45677 Element 6490805 or 6178466 ×3

Transportation - Land 3 pieces

  • Grille / Spoiler with 1 x 2 Plate, 2 x 2 Anti-studs (Racers Car) Dark Bluish Gray Part 50949 Element 6170774 or 4246898 ×2
  • Steering Stand 1 x 2 with Black Steering Wheel Light Bluish Gray Part 3829c01 Element 4226995 ×1

Windscreens and Fuselage 3 pieces

  • Windscreen 2 x 4 x 2 Trans-Clear Part 3823 Element 6581801 or 6253681 ×2
  • Windscreen 3 x 4 x 3 Trans-Clear Part 84954 Element 6514072 or 6491972 ×1

Minifig Accessories 2 pieces

  • Equipment Radio [Extended Handle, Expanded Speaker Grille] Black Part 19220 Element 6170545 or 6100054 ×1
  • Equipment Candlestick White Part 37762 Element 6234807 ×1

Minifig Headwear 2 pieces

  • Hair Short, Tousled with Side Part Black Part 62810 Element 4569091 or 4526110 ×1
  • Hair Tousled with Side Part Tan Part 87991 Element 6093519 or 4659545 ×1

Hinges, Arms and Turntables 1 piece

  • Plate Special 4 x 6 with Trap Door Hinge [Long Pins] Dark Bluish Gray Part 92099 Element 4595710 ×1

Minifig Shields, Weapons, & Tools 1 piece

  • Tool Screwdriver and Spanner / Wrench Flat Silver Part 4006 Element 6167576 ×1

Stickers 1 piece

  • Sticker Sheet for Set 60409-1 [No Color/Any Color] Part 10107613 Element 6480907 ×1

String, Bands and Reels 1 piece

  • String Cord Medium Thickness 200cm Dark Bluish Gray Part 14728c200 Element 6492336 or 6404245 ×1

Technic Beams Special 1 piece

  • Technic Beam 1 x 2 with Ball Joint Holes in Ball Green Part 67697 Element 6462446 ×1

Tools 1 piece

  • Brick and Axle Separator v2.0 Orange Part 96874 Element 6240515 or 4654448 ×1

Minifigures 4 figures

  • Construction Worker, Reddish Orange Jacket, Red Hard Hat with Ponytail Minifigure, checked as a whole figure ×1
  • Construction Worker, Reddish Orange Jacket, Red Hard Hat Minifigure, checked as a whole figure ×1
  • Construction Worker, Reddish Orange Jacket, Overall, Red Hard Hat with Ear Protection Minifigure, checked as a whole figure ×1
  • Construction Supervisor, Black Jacket, White Hard Hat with Ponytail 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.

Request a replacement from LEGO

Buy the piece

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.