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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.

Spaceship

Checking

11954 Spaceship

40 pieces in 21 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

Coral 9 pieces

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Coral Part 54200 Element 6258098 1 spare in the box ×2
  • Plate 1 x 2 Coral Part 3023 Element 6258094 ×3
  • Tile 2 x 2 Curved, Macaroni Coral Part 27925 Element 6250024 ×4

Dark Bluish Gray 9 pieces

  • Arm Mechanical with Clip [Thick Support] Dark Bluish Gray Part 98313 Element 6276870 or 6012812 ×4
  • Plate Round Corner 4 x 4 Dark Bluish Gray Part 30565 Element 4222042 ×4
  • Plate Special 1 x 2 with Ladder Dark Bluish Gray Part 4175 Element 6285244 or 6179567 ×1

Black 5 pieces

  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Black Part 4032a Element 403226 ×2
  • Plate Special 1 x 2, Top Clip [Open O] Black Part 44861 Element 6347310 ×2
  • Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Black Part 18674 Element 6195325 ×1

Light Bluish Gray 4 pieces

  • Plate Round 6 x 6 with Hole Light Bluish Gray Part 11213 Element 6015349 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Light Bluish Gray Part 15573 Element 6066097 or 4211451 ×2
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Light Bluish Gray Part 87580 Element 6126082 or 4565393 ×1

Yellowish Green 4 pieces

  • Plate Round 1 x 1 with Open Stud Yellowish Green Part 85861 Element 6256092 1 spare in the box ×4

Flat Silver 3 pieces

  • Plate Special 2 x 2 with Bar Frame Octagonal, Reinforced, Completely Round Studs Flat Silver Part 75937 Element 6020990 ×1
  • Tile Special 1 x 2 Grille with Bottom Groove Flat Silver Part 2412b Element 4619636 ×2

Trans-Bright Green 2 pieces

  • Dish 2 x 2 Inverted [Radar] Trans-Bright Green Part 4740 Element 6589436 or 6518820 ×1
  • Plate Round 1 x 1 with Solid Stud Trans-Bright Green Part 6141 Element 6514053 or 6240206 1 spare in the box ×1

Bright Light Yellow 1 piece

  • Bracket 1 x 1 - 1 x 1 Inverted Bright Light Yellow Part 36840 Element 6236034 ×1

Magenta 1 piece

  • Animal Body Part, Horn (Cattle) Magenta Part 64847 Element 6328192 or 6298479 1 spare in the box ×1

Trans-Clear 1 piece

  • Windscreen 4 x 4 x 1 2/3 Canopy Half Sphere with Handle Trans-Clear Part 18990 Element 6514145 or 6244781 ×1

White 1 piece

  • Tile Round 1 x 1 with Offset Black Eye Print White Part 98138pr0008 Element 6284599 or 6029156 1 spare in the box ×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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