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.

Darth Maul

Checking

10018 Darth Maul

1,868 pieces in 109 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 1,235 pieces

  • Antenna 1 x 4 with Rounded Top Black Part 3957a ×2
  • Brick 1 x 1 Black Part 3005 Element 300526 ×37
  • Brick 1 x 10 Black Part 6111 Element 611126 ×14
  • Brick 1 x 12 Black Part 6112 Element 611226 ×14
  • Brick 1 x 16 Black Part 2465 Element 246576 or 246526 ×3
  • Brick 1 x 2 Black Part 3004 Element 300426 ×67
  • Brick 1 x 3 Black Part 3622 Element 362226 ×67
  • Brick 1 x 4 Black Part 3010 Element 301026 ×74
  • Brick 1 x 6 Black Part 3009 Element 300926 ×50
  • Brick 1 x 8 Black Part 3008 Element 300826 ×24
  • Brick 2 x 10 Black Part 3006 Element 4617860 or 300626 ×15
  • Brick 2 x 2 Black Part 3003 Element 4103587 or 300326 ×44
  • Brick 2 x 2 Corner Black Part 2357 Element 235776 or 235726 ×82
  • Brick 2 x 3 Black Part 3002 Element 300226 ×117
  • Brick 2 x 4 Black Part 3001 Element 300126 ×83
  • Brick 2 x 6 Black Part 2456 Element 4181144 or 245626 ×44
  • Brick 2 x 8 Black Part 3007 Element 6037390 or 300726 ×26
  • Brick 4 x 10 Black Part 6212 Element 4113861 ×7
  • Brick 4 x 18 Black Part 30400 Element 4140809 ×2
  • Brick 4 x 6 Black Part 2356 Element 4181124 or 4163289 ×6
  • Brick Special 1 x 1 with Headlight Black Part 4070 Element 407026 ×5
  • Panel 4 x 4 x 6 Quarter Cylinder Black Part 30562 Element 4154178 ×4
  • Plate 1 x 1 Black Part 3024 Element 302426 ×34
  • Plate 1 x 10 Black Part 4477 Element 447726 ×3
  • Plate 1 x 2 Black Part 3023 Element 302326 ×93
  • Plate 1 x 3 Black Part 3623 Element 362326 ×78
  • Plate 1 x 4 Black Part 3710 Element 371026 ×48
  • Plate 1 x 6 Black Part 3666 Element 366626 ×19
  • Plate 2 x 10 Black Part 3832 Element 383226 ×4
  • Plate 2 x 12 Black Part 2445 Element 244526 ×3
  • Plate 2 x 2 Black Part 3022 Element 302226 ×19
  • Plate 2 x 2 Corner Black Part 2420 Element 242026 ×36
  • Plate 2 x 3 Black Part 3021 Element 302126 ×47
  • Plate 2 x 4 Black Part 3020 Element 302026 ×20
  • Plate 2 x 6 Black Part 3795 Element 379526 ×5
  • Plate 2 x 8 Black Part 3034 Element 303426 ×6
  • Plate 4 x 4 Black Part 3031 Element 4243819 or 303126 ×2
  • Plate 4 x 6 Black Part 3032 Element 303226 ×4
  • Plate 4 x 8 Black Part 3035 Element 303526 ×1
  • Plate 8 x 8 Black Part 41539 Element 4166619 ×1
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Black Part 3794a ×16
  • Technic Brick 1 x 14 [13 Pin Holes] Black Part 32018 Element 4107558 ×1
  • Tile 1 x 1 with Groove Black Part 3070b Element 307026 1 spare in the box ×6
  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 ×1
  • Tile 1 x 6 with Groove Black Part 6636 Element 663626 ×1

Red 431 pieces

  • Brick 1 x 1 Red Part 3005 Element 300521 ×13
  • Brick 1 x 2 Red Part 3004 Element 4613961 or 300421 ×20
  • Brick 1 x 3 Red Part 3622 Element 362221 ×7
  • Brick 1 x 4 Red Part 3010 Element 301021 ×10
  • Brick 1 x 6 Red Part 3009 Element 300921 ×8
  • Brick 2 x 10 Red Part 3006 Element 4617857 or 300621 ×2
  • Brick 2 x 2 Red Part 3003 Element 4103590 or 300371 ×6
  • Brick 2 x 2 Corner Red Part 2357 Element 235771 or 235721 ×6
  • Brick 2 x 3 Red Part 3002 Element 300271 or 300221 ×14
  • Brick 2 x 4 Red Part 3001 Element 300121 ×16
  • Brick 4 x 6 Red Part 2356 Element 4181125 or 4169941 ×2
  • Brick Special 1 x 2 with Vertical Clip [Thick U Clip] Red Part 30237a ×4
  • Plate 1 x 1 Red Part 3024 Element 302421 ×34
  • Plate 1 x 10 Red Part 4477 Element 447721 ×3
  • Plate 1 x 2 Red Part 3023 Element 302321 ×76
  • Plate 1 x 3 Red Part 3623 Element 362321 ×43
  • Plate 1 x 4 Red Part 3710 Element 371021 ×32
  • Plate 1 x 6 Red Part 3666 Element 366621 ×5
  • Plate 1 x 8 Red Part 3460 Element 346021 ×7
  • Plate 2 x 2 Red Part 3022 Element 4613974 or 302221 ×20
  • Plate 2 x 2 Corner Red Part 2420 Element 242071 or 242021 ×32
  • Plate 2 x 3 Red Part 3021 Element 302121 ×23
  • Plate 2 x 4 Red Part 3020 Element 302021 ×12
  • Plate 2 x 6 Red Part 3795 Element 379521 ×6
  • Plate 4 x 4 Red Part 3031 Element 4243814 or 303121 ×3
  • Plate 6 x 10 Red Part 3033 Element 6509008 or 6249097 ×1
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Red Part 3794a ×11
  • Tile 1 x 1 with Groove Red Part 3070b Element 307021 1 spare in the box ×2
  • Tile 1 x 2 with Groove Red Part 3069b Element 4178178 or 306921 ×7
  • Tile 1 x 4 with Groove Red Part 2431 Element 243121 ×2
  • Tile 2 x 2 with Groove Red Part 3068b Element 306821 ×4

Tan 105 pieces

  • Brick 1 x 1 Tan Part 3005 Element 4113915 or 300505 ×11
  • Brick 1 x 2 Tan Part 3004 Element 4109995 or 300405 ×1
  • Brick 2 x 2 Corner Tan Part 2357 Element 4124455 or 4112541 ×2
  • Plate 1 x 1 Tan Part 3024 Element 4159553 or 302405 ×19
  • Plate 1 x 2 Tan Part 3023 Element 4113917 or 302305 ×39
  • Plate 2 x 2 Tan Part 3022 Element 4114084 or 302205 ×5
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Tan Part 3794a Element 379405 ×28

Brown 32 pieces

  • Brick 1 x 1 Brown Part 3005 Element 4160990 or 300525 ×8
  • Brick 1 x 2 Brown Part 3004 Element 300425 ×5
  • Brick 2 x 2 Brown Part 3003 Element 4140745 or 300325 ×1
  • Brick 2 x 4 Brown Part 3001 Element 4124052 or 4112546 ×2
  • Plate 1 x 1 Brown Part 3024 Element 4212939 or 4212301 ×1
  • Plate 1 x 2 Brown Part 3023 Element 302325 ×10
  • Plate 1 x 3 Brown Part 3623 Element 362325 ×2
  • Plate 2 x 2 Brown Part 3022 Element 4109983 ×1
  • Plate 2 x 3 Brown Part 3021 Element 4114000 or 302125 ×2

Yellow 25 pieces

  • Brick 1 x 2 Yellow Part 3004 Element 4613966 or 300424 ×4
  • Brick 1 x 2 x 2 with Inside Axle Holder Yellow Part 3245b ×3
  • Brick Special 1 x 1 with Headlight Yellow Part 4070 Element 407024 ×10
  • Dish 2 x 2 Inverted [Radar] Yellow Part 4740 Element 4169960 or 4107622 ×2
  • Plate 1 x 2 Yellow Part 3023 Element 302324 ×4
  • Plate 2 x 2 Yellow Part 3022 Element 4613978 or 302224 ×2

Blue 18 pieces

  • Brick 2 x 2 x 3 Blue Part 30145 Element 6425989 or 4107573 ×2
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Blue Part 3660 Element 366023 ×2
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Blue Part 3794a ×14

White 16 pieces

  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×4
  • Technic Brick 1 x 1 with Pin Hole White Part 6541 Element 6609542 or 654101 ×4
  • Technic Brick 1 x 16 [15 Pin Holes] White Part 3703 Element 4508661 or 370301 ×4
  • Tile Special 1 x 2 with Handle White Part 2432 Element 243201 ×4

Light Gray 2 pieces

  • Technic Pin 1/2 without Friction Ridges Light Gray Part 4274 Element 427402 1 spare in the box ×2

Trans-Neon Orange 2 pieces

  • Dish 2 x 2 Inverted [Radar] Trans-Neon Orange Part 4740 Element 6245295 or 3006347 ×2

Chrome Silver 1 piece

  • Antenna 1 x 4 with Rounded Top Chrome Silver Part 3957a Element 4143533 ×1

Dark Gray 1 piece

  • Brick 1 x 2 with LEGO Logo Closed O Square Print Dark Gray Part 3004pr9991 Element 4164287 ×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.