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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.

Lightning McQueen Speed Launcher

Checking

10730 Lightning McQueen Speed Launcher

31 pieces in 24 part and color combinations, plus 1 minifigure.

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.

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Piece checklist

Plates 6 pieces

  • Plate 2 x 8 Black Part 3034 Element 303426 ×1
  • Plate 2 x 6 Dark Bluish Gray Part 3795 Element 4211002 ×1
  • Plate 1 x 4 Red Part 3710 Element 371021 ×2
  • Plate 1 x 8 White Part 3460 Element 6550141 or 346001 ×1
  • Plate 2 x 2 Yellow Part 3022 Element 4613978 or 302224 ×1

Tiles 5 pieces

  • Tile 1 x 8 with Groove Dark Bluish Gray Part 4162 Element 5210651 or 4211008 ×2
  • Tile 2 x 4 with Groove Dark Bluish Gray Part 87079 Element 4560184 ×1
  • Tile 1 x 8 with Groove Yellow Part 4162 Element 6388482 or 4189400 ×2

Bricks Special 4 pieces

  • Brick Special 1 x 2 with Grille Light Bluish Gray Part 2877 Element 4211383 ×4

Tiles Special 4 pieces

  • Tile Special 2 x 2 with Top Pin Dark Bluish Gray Part 2460 Element 4211129 ×1
  • Tile Special 1 x 2 Grille with Bottom Groove Flat Silver Part 2412b Element 4619636 ×1
  • Tile Special 1 x 2 with Handle Yellow Part 2432 Element 243224 ×2

Plates Special 3 pieces

  • Plate Special 8 x 9 x 2/3 with 1 x 4 Recessed Dark Bluish Gray Part 15624 Element 6400317 or 6063310 ×1
  • Plate Special 2 x 4 with 2 Pin Holes Light Bluish Gray Part 26599 Element 6176242 ×1
  • Bracket 1 x 2 - 1 x 4 [Rounded Corners] Yellow Part 10201 Element 6076799 ×1

Bricks 2 pieces

  • Brick 1 x 4 Black Part 3010 Element 301026 ×1
  • Brick 2 x 2 Light Bluish Gray Part 3003 Element 4211387 ×1

Bricks Curved 2 pieces

  • Brick Curved 5 x 8 x 2/3 with Checkered Print Dark Bluish Gray Part 15625pr0008 Element 6186670 ×1
  • Brick Curved 4 x 1 Double, No Studs White Part 93273 Element 6552143 or 6023806 ×1

Bricks Round and Cones 2 pieces

  • Brick Round 1 x 1 Open Stud Trans-Green Part 3062b Element 6514234 or 6238046 ×1
  • Brick Round 1 x 1 Open Stud Trans-Red Part 3062b Element 6514235 or 6238673 ×1

Bars, Ladders and Fences 1 piece

  • Bar 1 x 4 x 2 with Studs White Part 4083 Element 408301 ×1

Panels 1 piece

  • Panel 1 x 4 x 3 with '1 95', '2 20' and '3 36' Print Dark Bluish Gray Part 60581pr0003 Element 6186667 ×1

Tiles Round and Curved 1 piece

  • Tile Round 2 x 2 with Bottom Stud Holder Red Part 14769 Element 6066342 ×1

Minifigures 1 figure

  • Lightning McQueen, Juniors 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.

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