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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.

MARVEL Logo

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76313 MARVEL Logo

909 pieces in 191 part and color combinations, plus 5 minifigures.

The official piece count includes the 22 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.

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Piece checklist

Red 401 pieces

  • Bracket 1 x 1 - 1 x 1 Inverted Red Part 36840 Element 6249907 ×1
  • Bracket 1 x 1 - 1 x 2 Red Part 79389 Element 6435047 ×8
  • Bracket 1 x 1 - 1 x 2 Inverted Red Part 73825 Element 6345637 ×2
  • Bracket 1 x 2 - 2 x 2 Red Part 44728 Element 6117974 or 6048856 ×2
  • Bracket 1 x 2 with 1 x 2 Vertical Studs Red Part 4585 Element 6528761 ×5
  • Brick 1 x 1 Red Part 3005 Element 300521 ×22
  • Brick 1 x 12 Red Part 6112 Element 611221 ×7
  • Brick 1 x 2 Red Part 3004 Element 4613961 or 300421 ×14
  • Brick 1 x 3 Red Part 3622 Element 362221 ×5
  • Brick 1 x 4 Red Part 3010 Element 301021 ×10
  • Brick 1 x 6 Red Part 3009 Element 300921 ×13
  • Brick 1 x 8 Red Part 3008 Element 300821 ×10
  • Brick 2 x 2 Corner Red Part 2357 Element 235771 or 235721 ×8
  • Brick 2 x 3 Red Part 3002 Element 300271 or 300221 ×8
  • Brick 2 x 8 Red Part 3007 Element 6036408 or 300721 ×4
  • Brick Curved 1 x 1 x 2/3 Double Curved Top, No Studs Red Part 49307 Element 6278441 ×6
  • Brick Sloped 30° 1 x 2 x 2/3 Red Part 85984 Element 4651524 ×6
  • Brick Sloped 45° 2 x 2 Red Part 3039 Element 303921 ×3
  • Brick Special 1 x 1 with Headlight Red Part 4070 Element 407021 ×6
  • Brick Special 1 x 1 with Studs on 2 Sides Red Part 47905 Element 6030266 or 4550236 ×1
  • Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side Red Part 32952 Element 6187620 ×6
  • Brick Special 1 x 2 with Pin - Bottom Stud Holder Red Part 44865 Element 6393320 ×2
  • Brick Special 1 x 2 with Vertical Closed Handle on Edge Red Part 34816 Element 6528198 ×4
  • Hinge Brick 1 x 2 Base Red Part 3937 Element 393721 ×4
  • Hinge Plate 1 x 2 Locking with 2 Fingers on Side, 7 Teeth Red Part 50340 Element 6266205 ×2
  • Panel 1 x 1 x 1 Corner Red Part 6231 Element 4190219 or 623121 ×1
  • Panel 1 x 2 x 1 [Rounded Corners] Red Part 4865b Element 6146217 or 486521 ×6
  • Panel 1 x 2 x 2 [Side Supports / Hollow Studs] Red Part 87552 Element 4570470 ×4
  • Panel 1 x 4 x 1 with Rounded Corners [Thin Wall] Red Part 15207 Element 6046379 ×4
  • Panel 1 x 4 x 2 with Side Supports - Hollow Studs Red Part 14718 Element 6049737 ×2
  • Panel 1 x 6 x 5 Red Part 59349 Element 6433222 or 6375480 ×6
  • Plate 1 x 1 Red Part 3024 Element 302421 2 spares in the box ×22
  • Plate 1 x 1 x 2/3 with Open Stud Red Part 86996 Element 6397571 ×1
  • Plate 1 x 10 Red Part 4477 Element 447721 ×3
  • Plate 1 x 2 Red Part 3023 Element 302321 ×38
  • Plate 1 x 3 Red Part 3623 Element 362321 ×14
  • Plate 1 x 4 Red Part 3710 Element 371021 ×15
  • Plate 1 x 5 Red Part 78329 Element 6371582 ×14
  • Plate 1 x 6 Red Part 3666 Element 366621 ×4
  • Plate 1 x 8 Red Part 3460 Element 346021 ×6
  • Plate 2 x 2 Corner Red Part 2420 Element 242071 or 242021 ×12
  • Plate 2 x 3 Red Part 3021 Element 302121 ×16
  • Plate 2 x 4 Red Part 3020 Element 302021 ×2
  • Plate 2 x 6 Red Part 3795 Element 379521 ×7
  • Plate 4 x 6 Red Part 3032 Element 303221 ×1
  • Plate 6 x 6 Red Part 3958 Element 4144302 ×2
  • Plate 6 x 8 Red Part 3036 Element 303671 or 303621 ×4
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Red Part 60478 Element 4515365 ×1
  • Plate Special 1 x 2, Top Clip [Open O] Red Part 44861 Element 6347308 ×1
  • Plate Special 2 x 2 with Only 2 studs Red Part 33909 Element 6219819 ×1
  • Plate Special 3 x 4 with 1 x 4 Center Studs [Plain] Red Part 88646 Element 6250570 ×3
  • Plate Special 4 x 4, Studs on One Edge Plain] Red Part 6179 Element 4616342 or 4129831 ×4
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×6
  • Technic Brick 1 x 1 with Axle Hole Red Part 73230 Element 6473604 ×16
  • Tile 1 x 1 with Groove Red Part 3070b Element 307021 1 spare in the box ×2
  • Tile 1 x 2 with Groove Red Part 3069b Element 4178178 or 306921 ×9
  • Tile 1 x 3 Red Part 63864 Element 4533742 ×2
  • Tile 1 x 4 with Groove Red Part 2431 Element 243121 ×1
  • Tile 1 x 6 with Groove Red Part 6636 Element 4113858 ×2
  • Tile 1 x 8 with Groove Red Part 4162 Element 416221 ×3
  • Tile 2 x 4 with Groove Red Part 87079 Element 4560179 ×3
  • Tile 2 x 6 Red Part 69729 Element 6335578 ×2
  • Tile Special 2 x 2 Inverted Red Part 11203 Element 6013868 ×2

White 236 pieces

  • Bracket 1 x 1 - 1 x 1 White Part 36841 Element 6548291 or 6296132 ×3
  • Bracket 1 x 1 - 1 x 1 Inverted White Part 36840 Element 6548290 or 6242241 ×9
  • Bracket 1 x 1 - 1 x 2 Inverted White Part 73825 Element 6548292 or 6337079 ×2
  • Bracket 1 x 2 - 1 x 2 White Part 99781 Element 6552141 or 6548275 ×7
  • Bracket 1 x 2 - 1 x 2 Inverted White Part 99780 Element 6548278 or 6070698 ×6
  • Bracket 1 x 2 - 1 x 4 [Rounded Corners at Bottom, Square Corners at Top] White Part 28802 Element 6548284 or 6168618 ×3
  • Bracket 1 x 2 - 2 x 2 Inverted White Part 99207 Element 6552151 or 6548279 ×1
  • Brick 1 x 1 White Part 3005 Element 6552096 or 6548258 ×5
  • Brick 1 x 1 x 3 White Part 14716 Element 6548277 or 6055541 ×1
  • Brick 1 x 12 White Part 6112 Element 6548281 or 611201 ×1
  • Brick 1 x 2 White Part 3004 Element 6548257 or 4613964 ×4
  • Brick 1 x 2 x 3 with Bottom Stud Holder White Part 22886 Element 6548283 or 6153776 ×3
  • Brick 1 x 6 White Part 3009 Element 6552097 or 6548259 ×1
  • Brick 2 x 2 White Part 3003 Element 6552095 or 6548256 ×6
  • Brick 2 x 2 Corner White Part 2357 Element 6552088 or 6548253 ×6
  • Brick Arch 1 x 6 x 2 - Thin Top without Reinforced Underside [New Version] White Part 15254 Element 6548280 or 6106183 ×1
  • Brick Curved 2 x 1 No Studs [1/2 Bow] White Part 11477 Element 6552145 or 6548276 ×7
  • Brick Curved 3 x 1 No Studs White Part 50950 Element 6548268 or 4249112 ×2
  • Brick Sloped 1 x 4 with 1 x 2 Cutout White Part 5654 Element 6554824 or 6481586 ×2
  • Brick Sloped 1 x 6 x 1 with 1 x 2 x 1/3 Cutout White Part 4569 Element 6507991 or 6463124 ×16
  • Brick Sloped 18° 2 x 1 x 2/3 White Part 5404 Element 6513919 or 6485124 ×2
  • Brick Sloped Inverted 45° 2 x 2 Double Convex White Part 3676 Element 6548282 or 6138740 ×2
  • Brick Special 1 x 1 with Headlight White Part 4070 Element 6548267 or 407001 ×19
  • Brick Special 1 x 1 with Studs on 2 Sides White Part 47905 Element 6548273 or 4626882 ×8
  • Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side White Part 32952 Element 6552171 or 6548288 ×1
  • Brick Special 1 x 2 with 1 Center Stud on 1 Side, Bottom Stud Holder White Part 86876 Element 6548293 or 6383982 ×2
  • Brick Special 1 x 2 with Studs on 2 Sides White Part 52107 Element 6548274 or 4667575 ×4
  • Hinge Brick 2 x 2 Top Plate Thin White Part 6134 Element 6548272 or 4612342 ×4
  • Plate 1 x 1 White Part 3024 Element 6548262 or 302401 1 spare in the box ×15
  • Plate 1 x 12 White Part 60479 Element 6552130 or 6548269 ×2
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×26
  • Plate 1 x 4 White Part 3710 Element 6552108 or 6548266 ×3
  • Plate 1 x 6 White Part 3666 Element 6552107 or 6548265 ×7
  • Plate 2 x 2 White Part 3022 Element 6552099 or 6548260 ×8
  • Plate 2 x 2 Corner White Part 2420 Element 6548254 or 242051 ×1
  • Plate 3 x 3 Corner White Part 77844 Element 6548294 or 6428165 ×1
  • 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 2 with Clip Horizontal on Side White Part 11476 Element 6313115 or 6070712 ×6
  • Plate Special 1 x 4 Rounded with 2 Open Studs White Part 77845 Element 6548295 or 6501816 ×1
  • Plate Special 2 x 2 with Only 2 studs White Part 33909 Element 6552170 or 6548287 ×2
  • Technic Axle Connector Smooth [with x Hole + Orientation] White Part 59443 Element 6212049 ×2
  • Technic Axle Pin 3L without Friction Ridges and 2L Axle White Part 65249 Element 6289797 ×3
  • Technic Axle and Pin Connector Angled #1 White Part 32013 Element 6332573 or 4118981 ×2
  • Technic Axle and Pin Connector Perpendicular Triple White Part 63869 Element 6402213 ×2
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin White Part 32064a Element 6548286 or 6178921 ×2
  • Tile 1 x 2 with Groove White Part 3069b Element 6548264 or 306901 ×4
  • Tile 1 x 3 White Part 63864 Element 6552134 or 6548270 ×3
  • Tile 1 x 4 with Groove White Part 2431 Element 6548255 or 243101 ×2
  • Tile 1 x 6 with Groove White Part 6636 Element 6548296 or 663601 ×1
  • Tile 2 x 2 with Groove White Part 3068b Element 6548263 or 306801 ×1
  • Tile 2 x 4 with Groove White Part 87079 Element 6548271 or 4560178 ×1
  • Tile Round 1 x 1 Quarter White Part 25269 Element 6548285 or 6172366 1 spare in the box ×1
  • Tile Special 1 x 3 Inverted with Center Hole White Part 35459 Element 6548289 or 6223491 ×8

Light Bluish Gray 79 pieces

  • Bracket 1 x 2 - 2 x 2 Light Bluish Gray Part 44728 Element 6117967 or 6009014 ×1
  • Brick 2 x 10 Light Bluish Gray Part 3006 Element 4617862 or 4211390 ×3
  • Brick Arch 1 x 6 x 3 1/3 Curved Top Light Bluish Gray Part 6060 Element 6286503 ×2
  • Brick Curved 1 x 3 x 2 Inverted [Inside Bow] Light Bluish Gray Part 18653 Element 6129340 ×6
  • Brick Curved Inverted 2 x 1 Light Bluish Gray Part 24201 Element 6144138 ×2
  • Cupboard 2 x 3 x 2 with Hollow Studs Light Bluish Gray Part 92410 Element 4610112 ×2
  • Hinge Cylinder 1 x 2 Locking with 1 Finger and Axle Hole On Ends [No Side Slots] Light Bluish Gray Part 53923 Element 6265704 ×2
  • Plate 1 x 2 Light Bluish Gray Part 3023 Element 4211398 or 3023194 ×8
  • Plate 2 x 2 Light Bluish Gray Part 3022 Element 4211397 ×2
  • Plate 2 x 3 Light Bluish Gray Part 3021 Element 4211396 ×1
  • Plate Special 1 x 2 [Side Handle Closed Ends] Light Bluish Gray Part 48336 Element 4244627 ×2
  • Plate Special 1 x 2 with Clip Vertical on End Light Bluish Gray Part 78256 Element 6354568 ×2
  • Plate Special 1 x 2 with Pin Hole on Top Light Bluish Gray Part 11458 Element 6225230 ×10
  • Plate Special 1 x 2, Top Clip [Open O] Light Bluish Gray Part 44861 Element 6326078 ×4
  • Plate Special 1 x 4 Rounded with 2 Open Studs Light Bluish Gray Part 77845 Element 6456718 ×1
  • Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Half Hollow Anti-stud] - Updated Version Light Bluish Gray Part 4304 Element 6469440 ×2
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×3
  • Technic Axle and Pin Connector Angled #3 - 157.5° Light Bluish Gray Part 32016 Element 6261387 or 4211552 ×4
  • Technic Beam 1 x 5 Thick Light Bluish Gray Part 32316 Element 4211651 ×6
  • Technic Brick 1 x 4 [3 Pin Holes] Light Bluish Gray Part 3701 Element 4211441 ×2
  • Technic Pin Connector Round 1L [Beam] Light Bluish Gray Part 18654 Element 6183784 1 spare in the box ×8
  • Tile 2 x 2 Corner Light Bluish Gray Part 14719 Element 6065824 ×5
  • Tool Hammer / Sledgehammer Light Bluish Gray Part 75904 Element 6004729 ×1

Dark Bluish Gray 70 pieces

  • Bar 2L with Stop in Center Dark Bluish Gray Part 78258 Element 6350724 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 ×4
  • Brick Special 1 x 2 Palisade [aka Log] Dark Bluish Gray Part 30136 Element 4211095 ×5
  • Hinge Plate 1 x 2 Locking with 2 Fingers On End, without Groove, 7 Teeth Dark Bluish Gray Part 54657 Element 6267047 ×2
  • Plate Special 1 x 2 Rounded with 2 Open Studs Dark Bluish Gray Part 35480 Element 6221607 ×20
  • Plate Special 1 x 2 with Clips Horizontal [Open O Clips] Dark Bluish Gray Part 60470b Element 6350292 ×2
  • Plate Special 1 x 2 with Door Rail Dark Bluish Gray Part 32028 Element 4543086 or 4541289 ×2
  • Plate Special 1 x 2 with Pin Hole Underneath Dark Bluish Gray Part 18677 Element 6396058 ×12
  • Plate Special 2 x 2 with Horizontal T-Bar Underneath Dark Bluish Gray Part 5066 Element 6457961 ×2
  • Shield Round Bowed with Red, White, and Blue Circles with Star Print (Captain America) Dark Bluish Gray Part 75902pr0019 Element 6261471 ×1
  • Technic Axle 4 with Stop Dark Bluish Gray Part 87083 Element 6083620 or 4560177 ×2
  • Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle Dark Bluish Gray Part 11214 Element 6015356 ×2
  • Technic Axle and Pin Connector Perpendicular Dark Bluish Gray Part 6536 Element 6536199 or 6261374 ×2
  • Technic Axle and Pin Connector Toggle Joint Smooth Dark Bluish Gray Part 32126 Element 6457116 or 6353304 ×2
  • Technic Beam 1 x 15 Thick Dark Bluish Gray Part 32278 Element 32278199 or 4542576 ×1
  • Technic Beam 1 x 7 Thick Dark Bluish Gray Part 32524 Element 4495931 or 4210752 ×2
  • Tile 1 x 8 with Groove Dark Bluish Gray Part 4162 Element 5210651 or 4211008 ×2
  • Tile Round 1 x 1 Dark Bluish Gray Part 98138 Element 6284596 or 6222416 1 spare in the box ×4
  • Weapon Gun / Pistol Two Barrel, 8 Ribs Dark Bluish Gray Part 6018 Element 6534688 ×1

Black 23 pieces

  • Brick Round 1 x 1 Open Stud Black Part 3062b Element 306226 ×6
  • Plate 2 x 8 Black Part 3034 Element 303426 ×2
  • Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle Black Part 18651 Element 6089119 ×1
  • Technic Pin Connector Hub with 1 Axle Black Part 22961 Element 6253260 ×2
  • Technic Pin Connector Perpendicular Long Black Part 32557 Element 4143466 ×4
  • Technic Pin with Friction Ridges Lengthwise with No Center Slots Black Part 61332 Element 6279875 1 spare in the box ×8

Tan 21 pieces

  • Brick 1 x 4 Tan Part 3010 Element 4113916 or 301005 ×5
  • Plate 1 x 3 Tan Part 3623 Element 4121921 or 362305 ×4
  • Technic Axle Pin without Friction Ridges Lengthwise Tan Part 3749 Element 4666579 or 4186017 ×2
  • Technic Pin 3/4 Tan Part 32002 Element 6663097 or 6013938 1 spare in the box ×2
  • Technic Pin Long without Friction Ridges, with Anti-Roll Notch Tan Part 39888 Element 6321305 ×8

Yellow 18 pieces

  • Bar 4L (Lightsaber Blade / Wand) Yellow Part 30374 Element 6116606 or 4193511 ×1
  • Plate 2 x 4 Yellow Part 3020 Element 302024 ×3
  • Technic Beam 1 x 3 Thick Yellow Part 32523 Element 4153707 ×1
  • Technic Beam 1 x 5 Thick Yellow Part 32316 Element 4142133 or 4128590 ×2
  • Technic Pin without Friction Ridges Lengthwise Yellow Part 3673 Element 6331822 1 spare in the box ×10
  • Tile 2 x 6 Yellow Part 69729 Element 6388486 or 6329869 ×1

Blue 17 pieces

  • Bar 3L Blue Part 87994 Element 6345634 1 spare in the box ×2
  • Plate 2 x 4 Blue Part 3020 Element 4240375 or 302023 ×3
  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×8
  • Technic Beam 1 x 3 Thick Blue Part 32523 Element 4509376 or 4144284 ×1
  • Technic Beam 1 x 5 Thick Blue Part 32316 Element 4142134 or 4128591 ×2
  • Tile 2 x 6 Blue Part 69729 Element 6410028 ×1

Lime 15 pieces

  • Plate Round 1 x 1 with Open Stud Lime Part 85861 Element 6190251 2 spares in the box ×15

Flat Silver 10 pieces

  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole] Flat Silver Part 65304 Element 6287673 ×10

Bright Light Orange 6 pieces

  • Technic Beam 1 x 6 Thin Bright Light Orange Part 32063 Element 6476803 ×4
  • Tile 2 x 2 with Groove Bright Light Orange Part 3068b Element 6020147 or 4525871 ×2

Trans-Light Blue 5 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Light Blue Part 6141 Element 6514058 or 6240225 2 spares in the box ×5

Reddish Brown 4 pieces

  • Technic Brick 1 x 2 [2 Pin Holes] Reddish Brown Part 32000 Element 6151461 ×4

Medium Azure 2 pieces

  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Medium Azure Part 4032a Element 6109752 ×2

Green 1 piece

  • Brick Special 1 x 1 with Stud on 1 Side Green Part 87087 Element 6385644 ×1

Orange 1 piece

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

Minifigures 5 figures

  • Iron Man Mark 6 Armor, HUD on Face Minifigure, checked as a whole figure ×1
  • Black Widow, Black Jumpsuit, Printed Legs (85974 Hair) Minifigure, checked as a whole figure ×1
  • Captain America, Light Bluish Grey Arms Minifigure, checked as a whole figure ×1
  • Hulk, Minifig, Dark Bluish Grey Legs Minifigure, checked as a whole figure ×1
  • Thor, Dark Tan Hair, Fabric Cape 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.