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.

Pinball Machine

Checking

5007538 Pinball Machine

102 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

Tiles 22 pieces

  • Tile 1 x 8 with Groove Green Part 4162 Element 4296081 or 4238505 ×2
  • Tile 2 x 2 with Groove Medium Blue Part 3068b Element 4528357 or 4188291 ×2
  • Tile 2 x 4 with Groove Tan Part 87079 Element 6122047 or 4610209 ×6
  • Tile 1 x 1 with Groove White Part 3070b Element 6550138 or 307001 ×4
  • Tile 1 x 3 White Part 63864 Element 6552134 or 6548270 ×2
  • Tile 1 x 6 with Groove White Part 6636 Element 6548296 or 663601 ×1
  • Tile 1 x 8 with Groove White Part 4162 Element 6552110 or 416201 ×5

Plates Special 16 pieces

  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Blue Part 87580 Element 6126049 or 4565319 ×1
  • Plate Special 4 x 4, Studs on One Edge Plain] Dark Bluish Gray Part 6179 Element 4509911 or 4210849 ×2
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Green Part 87580 Element 6389692 or 4565321 ×1
  • Plate Special 4 x 4, Studs on One Edge Plain] Medium Blue Part 6179 Element 6195157 or 4163601 ×4
  • Plate Special 1 x 4 with 2 Studs, 3 Bottom Tubes Tan Part 92593 Element 6173056 ×4
  • Plate Special 1 x 4 with 2 Studs, 3 Bottom Tubes White Part 92593 Element 4597131 ×3
  • Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Yellow Part 61252 Element 6347294 or 4540040 ×1

Plates 14 pieces

  • Plate 1 x 12 Dark Bluish Gray Part 60479 Element 6133611 or 4666604 ×1
  • Plate 2 x 16 Dark Bluish Gray Part 4282 Element 4210796 ×3
  • Plate 4 x 12 Dark Bluish Gray Part 3029 Element 4210706 ×1
  • Plate 6 x 16 Dark Bluish Gray Part 3027 Element 4226358 ×2
  • Plate 1 x 1 Green Part 3024 Element 302428 ×2
  • Plate 2 x 12 Green Part 2445 Element 6218146 or 4264336 ×1
  • Plate 1 x 4 Red Part 3710 Element 371021 ×2
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×2

Bricks 13 pieces

  • Brick 2 x 4 Dark Bluish Gray Part 3001 Element 4211085 ×2
  • Brick 2 x 6 Dark Bluish Gray Part 2456 Element 4282819 or 4210875 ×2
  • Brick 1 x 1 Lime Part 3005 Element 4220634 or 4122446 ×1
  • Brick 1 x 12 White Part 6112 Element 6548281 or 611201 ×1
  • Brick 1 x 3 White Part 3622 Element 6550143 or 362201 ×4
  • Brick 1 x 6 White Part 3009 Element 6552097 or 6548259 ×1
  • Brick 1 x 8 White Part 3008 Element 6550134 or 300801 ×2

Bricks Wedged 8 pieces

  • Brick Wedged 2 x 2 Facet Red Part 87620 Element 4581525 ×2
  • Brick Wedged 3 x 3 Cut Corner White Part 30505 Element 6210105 or 6096679 ×2
  • Brick Wedged, Angled 3 x 2 Left White Part 6565 Element 4527764 or 656501 ×1
  • Brick Wedged, Angled 3 x 2 Right White Part 6564 Element 4526928 or 656401 ×1
  • Brick Wedged 2 x 2 Facet Yellow Part 87620 Element 6437957 or 4581524 ×2

Bricks Sloped 6 pieces

  • Brick Sloped Inverted 33° 3 x 2, Connections between Studs, Ovoid Bottom Pin Dark Bluish Gray Part 3747b Element 4211064 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Red Part 54200 Element 5074621 or 4504379 ×1
  • Brick Sloped 33° 3 x 1 White Part 4286 Element 6632142 or 428601 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Yellow Part 54200 Element 4504381 or 4283095 ×1

Bricks Round and Cones 5 pieces

  • Cone 1 x 1 [Top Groove] Black Part 59900 Element 4529236 ×1
  • Cone 1 x 1 [Top Groove] Orange Part 59900 Element 4518029 ×1
  • Cone 1 x 1 [Top Groove] Reddish Brown Part 59900 Element 4529242 ×2
  • Cone 1 x 1 [Top Groove] Tan Part 59900 Element 4529237 ×1

Tiles Special 4 pieces

  • Tile Special 2 x 2 with Top Pin Dark Bluish Gray Part 2460 Element 4211129 ×2
  • Tile Special 2 x 2 Corner with Cut Corner - Facet White Part 27263 Element 6615527 or 6168612 ×2

Bricks Curved 3 pieces

  • Brick Arch 1 x 3 Bright Pink Part 4490 Element 6054930 ×1
  • Brick Arch 1 x 4 x 2 White Part 6182 Element 6031098 or 618201 ×2

Bricks Special 2 pieces

  • Brick Special 1 x 1 with Headlight White Part 4070 Element 6548267 or 407001 ×2

Minifig Accessories 2 pieces

  • Sports Soccer / Basket Ball [Plain] Orange Part 72824 Element 6261264 or 6023209 ×2

Minifig Heads 2 pieces

  • Minifig Head [Plain] [Hollow Stud] Lime Part 3626c Element 6020199 or 4614249 ×2

Technic Beams 2 pieces

  • Technic Beam 1 x 7 Thick Black Part 32524 Element 4495935 or 4155458 ×2

Technic Connectors 2 pieces

  • Technic Pin Connector 3L with 2 Pins and Center Hole Black Part 15461 Element 6055630 ×2

Bars, Ladders and Fences 1 piece

  • Bar 3L Light Bluish Gray Part 87994 Element 6093527 or 6064033 ×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.