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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.

Trophy

Checking

40688 Trophy

157 pieces in 55 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

Yellow 98 pieces

  • Bracket 1 x 2 - 2 x 2 Inverted Yellow Part 99207 Element 6208753 ×2
  • Bracket 2 x 2 with 1 x 2 Vertical Studs Yellow Part 41682 Element 6253273 ×4
  • Brick 1 x 2 Yellow Part 3004 Element 4613966 or 300424 ×2
  • Brick 1 x 2 x 2 with Inside Stud Holder Yellow Part 3245c Element 4121625 ×3
  • Brick 2 x 2 Yellow Part 3003 Element 4103588 or 300374 ×2
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Yellow Part 6091 Element 6388492 or 6361082 ×12
  • Brick Round 2 x 2 with Axle Hole Yellow Part 3941 Element 614324 or 394124 ×4
  • Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style] Yellow Part 85080 Element 6064227 or 4557533 ×12
  • Brick Sloped 45° 2 x 1 with Bottom Pin Yellow Part 3040b Element 4121965 or 304024 ×4
  • Brick Sloped 45° 2 x 2 Yellow Part 3039 Element 303924 ×2
  • Brick Special 1 x 1 with Stud on 1 Side Yellow Part 87087 Element 4624985 ×4
  • Plate 1 x 2 Yellow Part 3023 Element 302324 ×7
  • Plate 1 x 4 Yellow Part 3710 Element 371024 ×4
  • Plate 1 x 6 Yellow Part 3666 Element 366624 ×6
  • Plate Round 1 x 1 with Solid Stud Yellow Part 6141 Element 614124 1 spare in the box ×4
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Yellow Part 2654 Element 6294771 or 4540286 ×2
  • Plate Round 4 x 4 with Pin Hole Yellow Part 60474 Element 4515349 ×3
  • Plate Round Corner 3 x 3 with 2 x 2 Round Cutout Yellow Part 68568 Element 6308390 ×4
  • Plate Round Corners 6 x 6 x 2/3 Circle with Reduced Knobs Yellow Part 66789 Element 6314191 ×1
  • Plate Round Half 3 x 6 with 1 x 2 Cutout Yellow Part 18646 Element 6257060 ×4
  • Plate Special 2 x 2 with Only 2 studs Yellow Part 33909 Element 6388491 or 6224666 ×4
  • Tile 2 x 2 Curved, Macaroni Yellow Part 27925 Element 6275508 or 6195186 ×4
  • Tile 3 x 3 Curved, Macaroni Yellow Part 79393 Element 6382558 ×4

Red 19 pieces

  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Red Part 6091 Element 6184782 or 609121 ×2
  • Brick Curved 2 x 4 x 1 1/3 Red Part 6081 Element 4116617 or 608121 ×3
  • Brick Round, Curved 2 x 2 x 1 1/3, Corner Red Part 67810 Element 6384341 ×4
  • Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Red Part 22885 Element 6135130 ×1
  • Brick Wedged, Curved 2 x 1 with Stud Notch Left Red Part 29120 Element 6177505 ×1
  • Brick Wedged, Curved 2 x 1 with Stud Notch Right Red Part 29119 Element 6177507 ×1
  • Hinge Brick 1 x 2 Base Red Part 3937 Element 393721 ×1
  • Plate 1 x 3 Red Part 3623 Element 362321 ×2
  • Tile 1 x 2 with Groove Red Part 3069b Element 4178178 or 306921 ×2
  • Tile 2 x 6 Red Part 69729 Element 6335578 ×2

White 11 pieces

  • Technic Brick Special 1 x 2 with Pin Hole and 1 x 2 Plate White Part 73109 Element 6619302 or 6342970 ×2
  • Tile 2 x 2 with Groove White Part 3068b Element 6548263 or 306801 ×4
  • Tile Round 2 x 4 White Part 66857 Element 6329902 ×5

Black 9 pieces

  • 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 ×5
  • Plate Special 2 x 2 x 2/3 with Axle Hole and Grill on Sides (Haybale) Black Part 71752 Element 6325254 ×1
  • Technic Axle 10 Black Part 3737 Element 373726 ×1
  • Technic Plate 2 x 6 [5 Holes] Black Part 32001 Element 3200126 ×1

Blue 6 pieces

  • Plate 1 x 2 Blue Part 3023 Element 302323 ×2
  • Plate 2 x 2 Corner Blue Part 2420 Element 242073 or 242023 ×4

Lime 5 pieces

  • Brick Wedged, Curved 2 x 1 with Stud Notch Left Lime Part 29120 Element 6296103 ×1
  • Plate 1 x 3 Lime Part 3623 Element 4534664 or 4271564 ×1
  • Plate 1 x 6 Lime Part 3666 Element 4534665 or 4529160 ×2
  • Tile 1 x 2 with Groove Lime Part 3069b Element 4500125 or 4164025 ×1

Bright Light Blue 3 pieces

  • Brick Wedged, Curved 2 x 1 with Stud Notch Right Bright Light Blue Part 29119 Element 6372226 ×1
  • Plate 1 x 3 Bright Light Blue Part 3623 Element 6372138 ×1
  • Tile 1 x 2 with Groove Bright Light Blue Part 3069b Element 6099365 or 6097861 ×1

Tan 2 pieces

  • Plate 1 x 4 Tan Part 3710 Element 4113233 or 371005 ×2

Bright Green 1 piece

  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Bright Green Part 4032a Element 6138624 or 4114430 ×1

Dark Blue 1 piece

  • Brick Special 2 x 4 with 3 Axle Holes Dark Blue Part 39789 Element 6384912 ×1

Dark Bluish Gray 1 piece

  • Brick Special 2 x 2 with 2 Pins and Axle Hole Dark Bluish Gray Part 30000 Element 6405646 or 4211024 ×1

[No Color/Any Color] 1 piece

  • Sticker Sheet for Set 40688-1 [No Color/Any Color] Part 10106833 Element 6472879 ×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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