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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.

The Darksaber

Checking

40917 The Darksaber

278 pieces in 100 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.

Look-alike colors in this set

These parts appear in this set in two colors that are easy to confuse. If you are one short in one color, check whether it went in where the other color belongs. Each color has its own element ID in the parts list at the back of the instructions.

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Piece checklist

Black 168 pieces

  • Box / Crate 1 x 3 Black Part 69066 Element 6587077 ×8
  • Bracket 1 x 1 - 1 x 1 Black Part 36841 Element 6299338 ×2
  • Bracket 1 x 2 - 1 x 2 Inverted Black Part 99780 Element 6020193 ×4
  • Bracket 1 x 2 - 2 x 2 Inverted Black Part 99207 Element 6000650 ×6
  • Brick 1 x 2 Black Part 3004 Element 300426 ×2
  • Brick 1 x 3 Black Part 3622 Element 362226 ×1
  • Brick 2 x 3 Black Part 3002 Element 300226 ×1
  • Brick Curved 1 x 1 Black Part 7126 Element 6539387 ×1
  • Brick Curved 1 x 2 x 1 No Studs Black Part 37352 Element 6275732 ×8
  • Brick Curved 1 x 2 x 1 with Curved Top Black Part 5841 Element 6542614 ×5
  • Brick Curved 1 x 3 x 2 Inverted [Inside Bow] Black Part 18653 Element 6154860 ×4
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Black Part 11477 Element 6047276 ×4
  • Brick Curved 2 x 2 x 2/3 Black Part 15068 Element 6053077 ×6
  • Brick Curved 2 x 4 x 1 Black Part 5842 Element 6587076 ×3
  • Brick Curved 4 x 1 Double, No Studs Black Part 93273 Element 4613153 Also in Dark Bluish Gray ×14
  • Brick Round 2 x 2 x 2 Robot Body, Axle Holder '+' Orientation Black Part 30361c Element 6450264 or 4194008 ×1
  • Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / Grate Black Part 61409 Element 4541191 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Black Part 54200 Element 4504382 or 4287159 1 spare in the box Also in Dark Bluish Gray ×2
  • Brick Sloped 30° 1 x 2 x 2/3 Black Part 85984 Element 4548180 ×6
  • Brick Sloped Inverted 45° 2 x 1 Black Part 3665 Element 366526 ×2
  • Brick Sloped Inverted 75° 2 x 1 x 3 Black Part 2449 Element 4636202 or 4561789 ×2
  • Brick Special 1 x 1 with Studs on 2 Adjacent Sides Black Part 26604 Element 6187572 ×2
  • Hinge Brick 1 x 2 Base Black Part 3937 Element 393726 ×1
  • Large Figure Weapon Lightsaber Hilt with Axle Hole and Two Bar Holders Black Part 24122 Element 6280097 or 6155068 ×1
  • Panel 1 x 2 x 1 with Rounded Corners and 2 Sides Black Part 23969 Element 6248496 or 6174845 ×1
  • Panel 1 x 4 x 2 with Side Supports - Hollow Studs Black Part 14718 Element 6115117 ×2
  • Plate 1 x 1 Black Part 3024 Element 302426 2 spares in the box ×2
  • Plate 1 x 2 Black Part 3023 Element 302326 ×6
  • Plate 1 x 5 Black Part 78329 Element 6350415 ×3
  • Plate 1 x 6 Black Part 3666 Element 366626 ×4
  • Plate 2 x 14 Black Part 91988 Element 6001494 ×2
  • Plate 2 x 2 Black Part 3022 Element 302226 ×2
  • Plate 2 x 3 Black Part 3021 Element 302126 ×2
  • Plate 2 x 3 with 1 x 1 Cutout Black Part 73831 Element 6493691 ×1
  • Plate 2 x 8 Black Part 3034 Element 303426 ×4
  • Plate 3 x 3 Black Part 11212 Element 6174917 ×3
  • Plate Round 1 x 1 with Open Stud Black Part 85861 Element 6168646 or 6100627 1 spare in the box ×2
  • Plate Round Corner 2 x 2 with 1 x 1 Cutout Black Part 79491 Element 6430580 ×2
  • Plate Special 1 x 1 x 2/3 Half Round with Side Stud Black Part 3386 Element 6424674 ×2
  • Plate Special 1 x 3 with 2 Studs with Groove and Inside Stud Holder (Jumper) Black Part 34103 Element 6199908 ×1
  • Plate Special 1 x 4 with 2 Studs with Groove [New Underside] Black Part 41740 Element 6254045 ×2
  • Plate Special 2 x 2 with Only 2 studs Black Part 33909 Element 6192346 ×4
  • Plate Special 3 x 4 with 1 x 4 Center Studs [Plain] Black Part 88646 Element 6076678 or 4571146 ×1
  • Plate Special 4 x 6, Studs on 3 Edges with 'LEGO STAR WARS THE DARKSABER' Print Black Part 6180pr0045 Element 6592410 ×1
  • Plate Special Round 1 x 1 with Hollow Stud and Horizontal Bar 1L Black Part 32828 Element 6196548 1 spare in the box ×2
  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 Also in Dark Bluish Gray ×13
  • Tile 1 x 2 with Stud Notch Left Black Part 5091 Element 6510125 or 6458187 ×1
  • Tile 1 x 2 with Stud Notch Right Black Part 5092 Element 6510139 or 6458188 ×1
  • Tile 1 x 3 Black Part 63864 Element 4558170 ×2
  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×1
  • Tile 1 x 8 with Groove Black Part 4162 Element 416226 Also in Dark Bluish Gray ×3
  • Tile 2 x 3 Black Part 26603 Element 6162892 Also in Dark Bluish Gray ×1
  • Tile 2 x 6 Black Part 69729 Element 6318582 ×1
  • Tile 45° Cut 2 x 2 (Triangle) Black Part 35787 Element 6214807 ×2
  • Tile Round 1 x 1 Half Circle Black Part 24246 Element 6256435 1 spare in the box ×2
  • Wedge Plate 3 x 2 Left Black Part 43723 Element 4180536 ×1
  • Wedge Plate 3 x 2 Right Black Part 43722 Element 4180508 ×1
  • Wedge Plate 4 x 2 Left Black Part 41770 Element 4161332 ×1
  • Wedge Plate 4 x 2 Right Black Part 41769 Element 4160869 ×1

Dark Bluish Gray 43 pieces

  • Brick Curved 4 x 1 Double, No Studs Dark Bluish Gray Part 93273 Element 4648256 Also in Black ×14
  • Brick Round 2 x 2 with Axle Hole Dark Bluish Gray Part 3941 Element 4249139 ×1
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Dark Bluish Gray Part 54200 Element 4504378 or 4244373 1 spare in the box Also in Black ×2
  • Plate 1 x 10 Dark Bluish Gray Part 4477 Element 4257526 or 4210816 ×1
  • Plate 1 x 3 Dark Bluish Gray Part 3623 Element 4211133 ×1
  • Plate Special 1 x 2 Rounded with 2 Open Studs Dark Bluish Gray Part 35480 Element 6221607 ×2
  • Technic Pin 1/2 with Friction Dark Bluish Gray Part 89678 Element 6395635 1 spare in the box ×2
  • Tile 1 x 2 with Groove Dark Bluish Gray Part 3069b Element 4211052 Also in Black ×13
  • Tile 1 x 6 with Groove Dark Bluish Gray Part 6636 Element 4210651 ×2
  • Tile 1 x 8 with Groove Dark Bluish Gray Part 4162 Element 5210651 or 4211008 Also in Black ×2
  • Tile 2 x 3 Dark Bluish Gray Part 26603 Element 6187008 Also in Black ×1
  • Tile Round 1 x 1 Quarter Dark Bluish Gray Part 25269 Element 6199549 1 spare in the box ×2

Light Bluish Gray 16 pieces

  • Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side Light Bluish Gray Part 32952 Element 6225242 ×2
  • Brick Special 1 x 2 x 1 2/3 with 8 Studs on 3 Sides Light Bluish Gray Part 67329 Element 6301870 ×3
  • Hinge Brick 2 x 2 Top Plate Thin Light Bluish Gray Part 6134 Element 4211881 ×1
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Light Bluish Gray Part 4032a Element 4211475 ×8
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Light Bluish Gray Part 60478 Element 4515369 ×1
  • Tile Special Round 2 x 2 with Hole Light Bluish Gray Part 15535 Element 6179186 ×1

White 13 pieces

  • Brick Sloped Inverted 45° 2 x 1 with 2/3 Cutout White Part 2310 Element 6552211 or 6550131 ×1
  • Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side White Part 22885 Element 6603759 or 6218823 ×8
  • Technic Brick 1 x 1 with Axle Hole White Part 73230 Element 6345886 ×2
  • Technic Plate 2 x 4 [3 Holes] White Part 3709 Element 370901 ×2

Tan 9 pieces

  • Brick Special 1 x 1 with Studs on 2 Adjacent Sides Tan Part 26604 Element 6175968 ×2
  • Plate 1 x 2 Tan Part 3023 Element 4113917 or 302305 ×5
  • Plate 2 x 8 Tan Part 3034 Element 4113988 or 303405 ×2

Lime 7 pieces

  • Bracket 1 x 1 - 1 x 1 Lime Part 36841 Element 6384590 ×1
  • Brick 2 x 2 Lime Part 3003 Element 4220632 or 4122451 ×5
  • Plate 1 x 3 Lime Part 3623 Element 4534664 or 4271564 ×1

Red 5 pieces

  • Brick Special 1 x 1 with Studs on 2 Sides Red Part 47905 Element 6030266 or 4550236 ×2
  • Brick Special 1 x 2 with 2 Studs on 1 Side Red Part 11211 Element 6019155 ×2
  • Technic Bush Red Part 3713 Element 6271820 or 4227155 1 spare in the box ×1

Dark Purple 3 pieces

  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Dark Purple Part 4032a Element 6030534 ×3

Medium Azure 3 pieces

  • Plate 1 x 4 Medium Azure Part 3710 Element 6603965 or 6070757 ×1
  • Plate 2 x 4 Medium Azure Part 3020 Element 6603317 or 6013826 ×2

Trans-Clear 3 pieces

  • Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Trans-Clear Part 61252 Element 6429708 ×1
  • Tile Special Round 1 x 1 with Hollow Bar Trans-Clear Part 20482 Element 6507895 or 6186867 1 spare in the box ×2

Trans-Purple 3 pieces

  • Plate 1 x 2 Trans-Purple Part 3023 Element 6514009 or 6353273 ×2
  • Tile 1 x 4 with Groove Trans-Purple Part 2431 Element 6510186 or 6481091 ×1

Blue 2 pieces

  • Brick Special 1 x 1 with Stud on 1 Side Blue Part 87087 Element 4583862 ×2

Reddish Brown 2 pieces

  • Brick Special 1 x 2 with Studs on 2 Sides Reddish Brown Part 52107 Element 6223599 ×2

Yellow 1 piece

  • Technic Axle 7 Yellow Part 44294 Element 6130009 ×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.