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.

McLaren F1

Checking

6535388 McLaren F1

49 pieces in 32 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

Black 31 pieces

  • Bracket 1 x 2 - 1 x 4 [Rounded Corners at Bottom, Square Corners at Top] Black Part 28802 Element 6168620 ×2
  • Brick 2 x 2 Black Part 3003 Element 4103587 or 300326 ×1
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Black Part 11477 Element 6047276 ×2
  • Brick Curved 2 x 1 with Inverted Cutout Black Part 78666 Element 6369578 ×4
  • Brick Curved 2 x 2 x 2/3 Black Part 15068 Element 6053077 ×1
  • Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End Black Part 47457 Element 6394979 or 4218575 ×1
  • Brick Special 1 x 2 Rounded with Center Bars Black Part 77808 Element 6510214 or 6447759 ×1
  • Hinge Brick 1 x 2 Base Black Part 3937 Element 393726 ×1
  • Hinge Brick 2 x 2 Top Plate Thin Black Part 6134 Element 4124096 or 613426 ×1
  • Plate 1 x 2 Black Part 3023 Element 302326 ×2
  • Plate 2 x 10 Black Part 3832 Element 383226 ×2
  • Plate 2 x 4 Black Part 3020 Element 302026 ×1
  • Plate 4 x 6 Black Part 3032 Element 303226 ×1
  • Plate Special 1 x 4 with 2 Studs with Groove [New Underside] Black Part 41740 Element 6254045 ×2
  • Tile 2 x 2 with Groove Black Part 3068b Element 306826 ×2
  • Tile 2 x 4 with LEGO logo, United States Flag & 'McLaren' Print Black Part 87079pr9878 Element 6535679 ×1
  • Tyre 14 x 9 Smooth Small Wide Slick Black Part 30028 Element 4508215 or 3002826 ×4
  • Wedge Plate 3 x 2 Left Black Part 43723 Element 4180536 ×1
  • Wedge Plate 3 x 2 Right Black Part 43722 Element 4180508 ×1

Orange 10 pieces

  • Brick Curved 4 x 2 No Studs Orange Part 93606 Element 6054529 ×1
  • Brick Wedged, Curved 2 x 1 with Stud Notch Left Orange Part 29120 Element 6177499 ×1
  • Brick Wedged, Curved 2 x 1 with Stud Notch Right Orange Part 29119 Element 6177490 ×1
  • Plate 2 x 2 Orange Part 3022 Element 4613982 or 4159007 ×2
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Orange Part 15573 Element 6092599 ×1
  • Tile 1 x 4 with Groove Orange Part 2431 Element 4160593 ×1
  • Wedge Plate 2 x 4 Orange Part 51739 Element 6025385 ×1
  • Wedge Plate 3 x 2 Left Orange Part 43723 Element 4180540 ×1
  • Wedge Plate 3 x 2 Right Orange Part 43722 Element 4180512 ×1

Light Bluish Gray 6 pieces

  • Plate Special 2 x 2 with Wheel Holders with Cross (+) Slots on Pins Light Bluish Gray Part 67687 Element 6408022 ×2
  • Wheel 8 x 9 with Hole Notched for Wheels Holder Pin, Re-inforced Back Light Bluish Gray Part 74967 Element 6011375 ×4

Dark Turquoise 1 piece

  • Plate 2 x 4 Dark Turquoise Part 3020 Element 6338181 or 4121501 ×1

White 1 piece

  • Plate Round 1 x 1 Swirled Top White Part 15470 Element 6424009 or 6102794 ×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.