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Iron Man MK4 Bust

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76327 Iron Man MK4 Bust

431 pieces in 153 part and color combinations, plus 1 minifigure.

The official piece count includes the 5 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.

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Piece checklist

Plates 101 pieces

  • Plate 1 x 3 Black Part 3623 Element 362326 Also in Dark Bluish Gray ×2
  • Plate 1 x 5 Black Part 78329 Element 6350415 ×1
  • Plate 2 x 2 Corner Black Part 2420 Element 242026 ×2
  • Plate 2 x 6 Black Part 3795 Element 379526 ×2
  • Plate 3 x 3 Corner Black Part 77844 Element 6439175 ×2
  • Plate 4 x 8 Black Part 3035 Element 303526 ×1
  • Plate 1 x 4 Blue Part 3710 Element 371023 ×1
  • Plate 2 x 4 Blue Part 3020 Element 4240375 or 302023 ×1
  • Plate 4 x 4 Blue Part 3031 Element 4243815 or 303123 ×1
  • Plate 1 x 1 x 2/3 with Open Stud Dark Bluish Gray Part 86996 Element 6388133 ×2
  • Plate 1 x 3 Dark Bluish Gray Part 3623 Element 4211133 Also in Black ×2
  • Plate 2 x 4 Dark Bluish Gray Part 3020 Element 4211065 ×2
  • Plate 1 x 1 Dark Red Part 3024 Element 4539114 or 4183901 1 spare in the box ×6
  • Plate 1 x 2 Dark Red Part 3023 Element 4539097 or 4162582 ×32
  • Plate 1 x 3 Dark Red Part 3623 Element 4539076 or 4164223 ×8
  • Plate 1 x 4 Dark Red Part 3710 Element 4539061 or 4164219 ×2
  • Plate 1 x 6 Dark Red Part 3666 Element 4539062 or 4164108 ×5
  • Plate 2 x 2 Dark Red Part 3022 Element 4585479 or 4163160 ×4
  • Plate 2 x 2 Corner Dark Red Part 2420 Element 4585751 or 4541513 ×2
  • Plate 2 x 3 Dark Red Part 3021 Element 6264030 or 4541510 ×5
  • Plate 2 x 6 Dark Red Part 3795 Element 4618986 or 4164177 ×2
  • Plate 2 x 8 Dark Red Part 3034 Element 6152321 or 4163456 ×1
  • Plate 1 x 4 Light Bluish Gray Part 3710 Element 4211445 ×6
  • Plate 2 x 2 Light Bluish Gray Part 3022 Element 4211397 ×2
  • Plate 4 x 6 Red Part 3032 Element 303221 ×1
  • Plate 1 x 1 Tan Part 3024 Element 4159553 or 302405 1 spare in the box ×4
  • Plate 2 x 2 Yellow Part 3022 Element 4613978 or 302224 ×2

Plates Special 54 pieces

  • Bracket 1 x 2 - 1 x 2 Inverted Black Part 99780 Element 6020193 ×2
  • Bracket 2 x 2 with 1 x 2 Vertical Studs Black Part 41682 Element 6250020 ×2
  • Plate Special 1 x 1 Rounded with Handle Black Part 26047 Element 6157554 ×2
  • Plate Special 1 x 1 x 2/3 Half Round with Side Stud Black Part 3386 Element 6424674 ×4
  • Plate Special 2 x 2 with Only 2 studs Black Part 33909 Element 6192346 ×2
  • Plate Special 2 x 2 with Towball and Hole Black Part 15456 Element 6448318 or 6359224 ×1
  • Bracket 1 x 1 - 1 x 1 Inverted Dark Bluish Gray Part 36840 Element 6225494 ×2
  • Bracket 1 x 1 - 1 x 2 Inverted Dark Bluish Gray Part 73825 Element 6336390 ×2
  • Bracket 1 x 2 - 2 x 2 Inverted Dark Bluish Gray Part 99207 Element 6308045 ×3
  • Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] Dark Bluish Gray Part 60897 Element 6489464 or 6296892 ×2
  • Plate Special 1 x 2 with 5.9mm Centre Side Towball Dark Bluish Gray Part 14417 Element 6414560 or 6338160 ×2
  • Plate Special 1 x 2 with End Towball Dark Bluish Gray Part 22890 Element 6370802 or 6338168 ×2
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Dark Bluish Gray Part 60478 Element 4521187 ×2
  • Plate Special 1 x 2, Top Clip [Open O] Dark Bluish Gray Part 44861 Element 6344754 ×4
  • Plate Special 2 x 2 with Horizontal T-Bar Underneath Dark Bluish Gray Part 5066 Element 6457961 ×2
  • Bracket 1 x 2 - 2 x 2 Inverted Dark Red Part 99207 Element 6335330 ×2
  • Bracket 1 x 2 - 2 x 2 Light Bluish Gray Part 44728 Element 6117967 or 6009014 ×1
  • Plate Special 1 x 2 5.9mm Centre Side Towball Socket Light Bluish Gray Part 14704 Element 6414561 or 6338165 ×3
  • Plate Special 1 x 2 5.9mm Towball Socket Light Bluish Gray Part 14418 Element 6414556 or 6338163 ×2
  • Plate Special 1 x 2 with Clip Vertical on End Light Bluish Gray Part 78256 Element 6354568 ×2
  • Plate Special Round 1 x 1 with Hollow Stud and Underside Clip Pearl Gold Part 5264 Element 6520665 1 spare in the box ×4
  • Plate Special 1 x 2 with Clip Horizontal on End Red Part 63868 Element 6346804 or 4534648 ×2
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Red Part 60478 Element 4515365 ×2
  • Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Half Hollow Anti-stud] - Updated Version Red Part 4304 Element 6469446 ×1
  • Plate Special Round 2 x 2 with Center Stud (Jumper Plate) White Part 18674 Element 6615555 or 6093053 ×1

Bricks Curved 43 pieces

  • Brick Curved 2 x 2 x 2/3 Black Part 15068 Element 6053077 ×3
  • Brick Curved 1 x 2 x 1 with Curved Top Dark Orange Part 5841 Element 6536264 ×2
  • Brick Arch 1 x 3 x 1 2/3 Curved Top Dark Red Part 5843 Element 6544517 ×6
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Dark Red Part 11477 Element 6173168 ×12
  • Brick Curved 2 x 2 with Lip, No Studs Dark Red Part 30602 Element 6039200 or 4585515 ×4
  • Brick Curved 2 x 2 x 2/3 Dark Red Part 15068 Element 6107758 ×2
  • Brick Curved 4 x 1 Double, No Studs Dark Red Part 93273 Element 6000752 ×1
  • Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] Dark Red Part 11153 Element 6042953 ×2
  • Brick Curved Inverted 2 x 1 Dark Red Part 24201 Element 6219655 ×4
  • Brick Curved Inverted 2 x 2 x 2/3 Dark Red Part 32803 Element 6223906 ×3
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Metallic Gold Part 11477 Element 6546121 or 6294532 ×4

Bricks Sloped 35 pieces

  • Brick Sloped 33° 3 x 1 Black Part 4286 Element 428626 ×2
  • Brick Sloped 45° 2 x 2 Black Part 3039 Element 303926 ×4
  • Brick Sloped 45° 2 x 2 Double Convex Black Part 3045 Element 4189064 or 304526 ×4
  • Brick Sloped Inverted 33° 3 x 2, Connections between Studs, Round Bottom Pin Black Part 2752 Element 6435928 ×2
  • Brick Sloped Inverted 45° 2 x 2 [Round Hollow Bottom Pin, Bar-sized Stud Holes] Black Part 76959 Element 6425507 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Dark Bluish Gray Part 54200 Element 4504378 or 4244373 1 spare in the box ×2
  • Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version] Dark Bluish Gray Part 15672 Element 6069164 or 4621917 ×2
  • Brick Sloped 45° 2 x 1 with 2/3 Inverted Cutout and no stud Dark Bluish Gray Part 28192 Element 6168776 ×2
  • Brick Sloped Inverted 45° 4 x 1 Double with 1 x 2 Recessed Dark Bluish Gray Part 32802 Element 6185675 ×1
  • Brick Sloped 30° 1 x 2 x 2/3 Dark Red Part 85984 Element 6083977 ×2
  • Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version] Dark Red Part 15672 Element 6251611 ×4
  • Brick Sloped 18° 2 x 1 x 2/3 Metallic Gold Part 5404 Element 6546807 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Metallic Gold Part 54200 Element 6546111 or 6191668 1 spare in the box ×4
  • Brick Sloped 45° 2 x 1 with 2/3 Inverted Cutout and no stud Metallic Gold Part 28192 Element 6546146 or 6404402 ×2

Bricks Special 28 pieces

  • Brick Special 1 x 2 with Studs on 2 Sides Black Part 52107 Element 4253815 ×1
  • Brick Special 1 x 1 with Headlight Blue Part 4070 Element 407023 ×2
  • Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Bright Pink Part 22885 Element 6403266 or 6273397 ×3
  • Brick Special 1 x 1 with Headlight Dark Bluish Gray Part 4070 Element 4211044 ×2
  • Brick Special 1 x 2 Palisade [aka Log] Dark Bluish Gray Part 30136 Element 4211095 ×2
  • Brick Special 1 x 1 with Stud on 1 Side Dark Red Part 87087 Element 6212007 or 4651677 ×2
  • Brick Special 1 x 2 with 1 Center Stud on 1 Side, Bottom Stud Holder Light Bluish Gray Part 86876 Element 6383177 ×1
  • Brick Special 1 x 2 with 2 Studs on 1 Side Light Bluish Gray Part 11211 Element 6015344 ×5
  • Brick Special 1 x 2 Rounded with Center Bars Pearl Gold Part 77808 Element 6510211 or 6370621 ×2
  • Brick Special 1 x 1 with Stud on 1 Side Red Part 87087 Element 4558886 ×2
  • Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side Red Part 32952 Element 6187620 ×2
  • Brick Special 1 x 2 with 2 Studs on 1 Side Tan Part 11211 Element 6024495 ×2
  • Brick Special 1 x 1 with Studs on 2 Adjacent Sides White Part 26604 Element 6224811 ×2

Plates Wedged 25 pieces

  • Wedge Plate 3 x 6 Cut Corners Black Part 2419 Element 241926 ×1
  • Wedge Plate 4 Stud 45° Angle Plate Black Part 15706 Element 6054852 ×2
  • Wedge Plate 2 x 2 Cut Corner Dark Red Part 26601 Element 6210310 ×4
  • Wedge Plate 2 x 2 Left Dark Red Part 24299 Element 6462488 ×6
  • Wedge Plate 2 x 2 Right Dark Red Part 24307 Element 6462487 ×6
  • Wedge Plate 2 x 4 Dark Red Part 51739 Element 4541544 or 4257178 ×2
  • Wedge Plate 3 x 3 Cut Corner Dark Red Part 2450 Element 4539064 or 4504285 ×4

Bricks Wedged 24 pieces

  • Brick Wedged, Curved 1 x 4 with Stud Notch Left Dark Red Part 5415 Element 6558914 or 6527932 ×1
  • Brick Wedged, Curved 1 x 4 with Stud Notch Right Dark Red Part 5414 Element 6558855 or 6527929 ×1
  • Brick Wedged, Curved 2 x 1 with Stud Notch Left Dark Red Part 29120 Element 6219658 ×6
  • Brick Wedged, Curved 2 x 1 with Stud Notch Right Dark Red Part 29119 Element 6219657 ×6
  • Brick Wedged, Curved 2 x 2 with Stud Notch Left Dark Red Part 5095 Element 6545155 ×3
  • Brick Wedged, Curved 2 x 2 with Stud Notch Right Dark Red Part 5093 Element 6544518 ×3
  • Brick Wedged, Curved 4 x 4 No Top Studs Dark Red Part 47753 Element 6390612 or 6173164 ×1
  • Brick Wedged, Curved 1 x 2 x 2/3 No Studs, Wing End Metallic Gold Part 47458 Element 6376475 or 6348193 ×1
  • Brick Wedged, Curved 2 x 2 with Stud Notch Left Metallic Gold Part 5095 Element 6612416 or 6603762 ×1
  • Brick Wedged, Curved 2 x 2 with Stud Notch Right Metallic Gold Part 5093 Element 6603761 or 6546808 ×1

Plates Round Curved and Dishes 24 pieces

  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Dark Bluish Gray Part 2654 Element 4613980 or 4278274 ×4
  • Plate Round Corner 4 x 4 Dark Bluish Gray Part 30565 Element 4222042 ×2
  • Dish 3 x 3 Inverted [Radar] Dark Red Part 43898 Element 6393571 ×1
  • Plate Round Half 3 x 6 with 1 x 2 Cutout Dark Red Part 18646 Element 6300079 ×2
  • Plate Special 1 x 2 Rounded with 2 Open Studs Green Part 35480 Element 6210271 ×2
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Opal Trans-Light Blue Part 2654 Element 6581777 or 6350385 ×1
  • Plate Round 1 x 1 with Solid Stud Pearl Gold Part 6141 Element 4523159 2 spares in the box ×12

Bricks 20 pieces

  • Brick 1 x 3 Black Part 3622 Element 362226 ×2
  • Brick 2 x 4 Black Part 3001 Element 300126 ×8
  • Brick 2 x 6 Black Part 2456 Element 4181144 or 245626 ×3
  • Brick 1 x 6 Blue Part 3009 Element 300923 ×1
  • Brick 2 x 4 Dark Red Part 3001 Element 6117418 or 6057588 ×4
  • Brick 2 x 2 Orange Part 3003 Element 4153825 or 4119643 ×2

Tiles 19 pieces

  • Tile 1 x 8 with Groove Black Part 4162 Element 416226 ×1
  • Tile 2 x 6 with 'LEGO MARVEL IRON MAN MK4' Print Black Part 69729pr0051 Element 6541367 ×1
  • Tile 2 x 2 with Groove Dark Bluish Gray Part 3068b Element 4211055 ×2
  • Tile 1 x 1 with Groove Dark Red Part 3070b Element 4550169 or 4187196 1 spare in the box ×4
  • Tile 1 x 2 with Groove Dark Red Part 3069b Element 4539090 or 4529548 ×6
  • Tile 1 x 4 with Groove Dark Red Part 2431 Element 4539060 or 4164220 ×2
  • Tile 2 x 4 with Groove Light Bluish Gray Part 87079 Element 4560183 ×1
  • Tile 1 x 2 with Groove Metallic Gold Part 3069b Element 6546117 or 6265247 ×2

Bricks Round and Cones 15 pieces

  • Brick Round 4 x 4 Centre Hole Black Part 87081 Element 4558957 ×1
  • Brick Round Corner 3 x 3 x 2 Dome Top Dark Red Part 88293 Element 6544516 or 6056481 ×4
  • Brick Round Corner 5 x 5 x 1 Slope, Bottom Cut Outs, No Studs, Flat Top Dark Red Part 76795 Element 6478903 ×2
  • Brick Round Corner, Curved 2 x 2 x 2/3 Quarter Circle With 1 x 1 Bottom Cutout Dark Red Part 5852 Element 6544515 ×8

Tiles Special 15 pieces

  • Tile Special 1 x 2 Grille with Bottom Groove Black Part 2412b Element 241226 ×1
  • Tile 1 x 2 with Stud Notch Left Dark Bluish Gray Part 5091 Element 6510131 or 6477749 ×1
  • Tile 1 x 2 with Stud Notch Right Dark Bluish Gray Part 5092 Element 6510145 or 6477756 ×1
  • Tile Special Round 1 x 1 with Hollow Bar Dark Bluish Gray Part 20482 Element 6271752 1 spare in the box ×8
  • Tile Special 2 x 2 Corner with Cut Corner - Facet Dark Red Part 27263 Element 6364638 ×4

Hinges, Arms and Turntables 7 pieces

  • Hinge Brick 1 x 2 Base Black Part 3937 Element 393726 ×3
  • Hinge Brick 1 x 2 Top Plate Thin Black Part 3938 Element 393826 ×2
  • Hinge Brick 2 x 2 Top Plate Thin Black Part 6134 Element 4124096 or 613426 ×1
  • Turntable 4 x 4 Square Base, Locking Black Part 61485 Element 4517986 ×1

Tiles Round and Curved 7 pieces

  • Tile Round 1 x 1 Quarter Dark Red Part 25269 Element 6311890 1 spare in the box ×2
  • Tile Round 2 x 2 with Bottom Stud Holder Dark Red Part 14769 Element 6264149 ×3
  • Tile Round 1 x 2 White Part 1126 Element 6507793 or 6448745 ×2

Bars, Ladders and Fences 3 pieces

  • Bar 1L with Clip [Cut Edges and One Side Hole] [Full Clip] Black Part 3484 Element 6439039 ×2
  • Bar 3L Light Bluish Gray Part 87994 Element 6093527 or 6064033 1 spare in the box ×1

Minifig Accessories 2 pieces

  • Sports Ice Skate Flat Silver Part 93555 Element 6088641 or 4618133 1 spare in the box ×2

Minifig Upper Body 2 pieces

  • Arm Mechanical with 2 Clips [Battle Droid] Light Bluish Gray Part 30377 Element 6319333 or 4211658 1 spare in the box ×2

Technic Connectors 2 pieces

  • Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top] Dark Bluish Gray Part 32530 Element 4210763 ×2

Technic Special 2 pieces

  • Technic Link Tread with Beveled Edge Black Part 15379 Element 6047885 1 spare in the box ×2

Technic Pins 1 piece

  • Technic Pin 1/2 with Friction Red Part 89678 Element 6378120 1 spare in the box ×1

Tools 1 piece

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

Transportation - Land 1 piece

  • Wheel Arch, Mudguard 4 x 2 x 2 1/2 Dark Red Part 3387 Element 6525793 ×1

Minifigures 1 figure

  • Iron Man Mark 4 Armor Minifigure, checked as a whole figure ×1

Tick each piece as you find it, or mark it missing.

When a piece really is missing

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