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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.

Spider & Haunted House Pack

Checking

40493 Spider & Haunted House Pack

132 pieces in 52 part and color combinations.

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

Plates 31 pieces

  • Plate 1 x 2 Black Part 3023 Element 302326 ×3
  • Plate 1 x 4 Black Part 3710 Element 371026 ×2
  • Plate 1 x 6 Black Part 3666 Element 366626 ×2
  • Plate 4 x 4 Black Part 3031 Element 4243819 or 303126 ×1
  • Plate 4 x 6 Black Part 3032 Element 303226 ×1
  • Plate 4 x 4 Blue Part 3031 Element 4243815 or 303123 ×1
  • Plate 1 x 1 Dark Bluish Gray Part 3024 Element 4210719 1 spare in the box ×4
  • Plate 2 x 2 Corner Dark Bluish Gray Part 2420 Element 4210635 ×4
  • Plate 1 x 4 Dark Purple Part 3710 Element 6167464 or 4225140 ×1
  • Plate 1 x 4 Red Part 3710 Element 371021 ×3
  • Plate 1 x 4 Reddish Brown Part 3710 Element 4211190 ×2
  • Plate 2 x 4 Tan Part 3020 Element 4114309 or 302005 ×1
  • Plate 2 x 2 White Part 3022 Element 6552099 or 6548260 ×1
  • Plate 1 x 2 Yellow Part 3023 Element 302324 ×5

Bricks Special 15 pieces

  • Brick Special 1 x 1 with Studs on 2 Adjacent Sides Black Part 26604 Element 6187572 ×2
  • Brick Special 1 x 2 with 2 Studs on 1 Side Black Part 11211 Element 6138173 ×1
  • Brick Special 1 x 4 with Masonry Brick Profile Dark Bluish Gray Part 15533 Element 6055310 ×2
  • Brick Special 2 x 2 with Grooves and Axle Hole Dark Bluish Gray Part 90258 Element 6236949 or 4583879 ×1
  • Brick Special 2 x 4 with 3 Axle Holes Magenta Part 39789 Element 6252647 ×1
  • Brick Special 1 x 2 with 2 Studs on 1 Side Red Part 11211 Element 6019155 ×2
  • Brick Special 1 x 1 with Studs on 2 Adjacent Sides Tan Part 26604 Element 6175968 ×6

Bricks 13 pieces

  • Brick 1 x 1 Sand Green Part 3005 Element 4521948 or 4517507 ×2
  • Brick 1 x 2 Sand Green Part 3004 Element 4642425 or 4623925 ×3
  • Brick 1 x 4 Sand Green Part 3010 Element 4521947 or 4517505 ×2
  • Brick 1 x 1 Trans-Orange Part 3005 Element 6514209 or 6240550 ×4
  • Brick 1 x 2 White Part 3004 Element 6548257 or 4613964 ×2

Plates Special 13 pieces

  • Plate Special 1 x 2, Top Clip [Open O] Black Part 44861 Element 6347310 ×4
  • Plate Special 2 x 2 with Only 2 studs Black Part 33909 Element 6192346 ×2
  • Technic Plate 2 x 4 [3 Holes] Black Part 3709 Element 370926 ×3
  • Plate Special 1 x 1 with Tooth Flat Silver Part 49668 Element 4625146 ×2
  • Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Solid Anti-stud] Light Bluish Gray Part 99206 Element 4654577 ×2

Animal / Creature Body Parts 8 pieces

  • Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Medium Black Part 87747 Element 6270091 or 4563477 1 spare in the box ×8

Bars, Ladders and Fences 8 pieces

  • Bar Holder with Hole and Bar Handle Black Part 23443 Element 6321194 or 6143318 ×8

Bricks Curved 8 pieces

  • Brick Curved 2 x 4 x 2/3 No Studs, with Bottom Tubes Black Part 88930 Element 4587844 ×4
  • Brick Curved 4 x 1 Double, No Studs Black Part 93273 Element 4613153 ×4

Bricks Sloped 8 pieces

  • 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 45° 2 x 1 Triple with Inside Stud Holder Black Part 15571 Element 6051508 ×4
  • Brick Sloped 30° 1 x 2 x 2/3 Dark Bluish Gray Part 85984 Element 4567887 ×2

Minifig Accessories 4 pieces

  • Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3 Light Bluish Gray Part 64644 Element 4657366 ×4

Tiles Special 4 pieces

  • Tile Special 1 x 1 with Clip with Rounded Edges Dark Bluish Gray Part 15712 Element 6344022 or 6071226 ×4

Windows and Doors 4 pieces

  • Window Pane Latticed 1 x 2 x 2 Black Part 38320 Element 6477141 or 6234994 ×2
  • Window 1 x 2 x 2 Castle Light Bluish Gray Part 90195 Element 4642934 or 4583689 ×2

Tiles 3 pieces

  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 ×1
  • Tile 2 x 2 with Groove Sand Green Part 3068b Element 6133896 or 4623918 ×2

Bricks Wedged 2 pieces

  • Brick Wedged, Curved 2 x 1 with Stud Notch Left Black Part 29120 Element 6181720 ×1
  • Brick Wedged, Curved 2 x 1 with Stud Notch Right Black Part 29119 Element 6181713 ×1

Plates Round Curved and Dishes 2 pieces

  • Plate Round 1 x 1 with Solid Stud Black Part 6141 Element 614126 1 spare in the box ×2

String, Bands and Reels 2 pieces

  • String, Thick 25cm Black Part 77562 Element 6338170 ×2

Technic Axles 2 pieces

  • Technic Axle 3 with Stop Reddish Brown Part 24316 Element 6135494 ×2

Technic Connectors 2 pieces

  • Technic Axle and Pin Connector Angled #1 Black Part 32013 Element 6284699 or 4107085 ×2

Tiles Round and Curved 2 pieces

  • Tile Round 2 x 2 with Copper Eye, Black Pupil Print White Part 14769pr1117 Element 6545257 or 6253320 ×2

Stickers 1 piece

  • Sticker Sheet for Set 40493-1 [No Color/Any Color] Part 79110 Element 6350445 ×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.

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