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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.

Steve's Desert Expedition

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21251 Steve's Desert Expedition

72 pieces in 45 part and color combinations, plus 1 minifigure.

The official piece count includes the 3 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

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

Plates Special 17 pieces

  • Bracket 1 x 2 - 1 x 2 Black Part 99781 Element 6016172 ×1
  • Plate Special 1 x 2 [Side Handle Closed Ends] Black Part 48336 Element 4225201 ×2
  • Plate Special 1 x 2 with 5.9mm Centre Side Towball Dark Bluish Gray Part 14417 Element 6414560 or 6338160 ×1
  • Plate Special 1 x 2 with 5.9mm Towball Socket and Towball Dark Bluish Gray Part 14419 Element 6414554 or 6338166 ×1
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Dark Tan Part 87580 Element 6126075 or 4578032 ×5
  • Bracket 2 x 2 with 1 x 2 Vertical Studs Green Part 41682 Element 6352550 ×1
  • Plate Special 1 x 2 5.9mm Towball Socket Light Bluish Gray Part 14418 Element 6414556 or 6338163 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Medium Nougat Part 15573 Element 6292154 or 6218364 ×2
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Tan Part 15573 Element 6092587 ×2
  • Plate Special 2 x 4 with Groove and Two Center Studs (Jumper) Tan Part 65509 Element 6294227 ×1

Plates 14 pieces

  • Plate 2 x 4 Dark Green Part 3020 Element 6618075 or 4586057 ×2
  • Plate 2 x 3 Green Part 3021 Element 302128 ×1
  • Plate 2 x 4 Green Part 3020 Element 302028 ×2
  • Plate 1 x 1 Tan Part 3024 Element 4159553 or 302405 1 spare in the box ×1
  • Plate 1 x 2 Tan Part 3023 Element 4113917 or 302305 ×1
  • Plate 2 x 3 Tan Part 3021 Element 4118790 or 302105 ×2
  • Plate 4 x 8 Tan Part 3035 Element 4509897 or 4191103 ×1
  • Plate 6 x 8 Tan Part 3036 Element 6070501 or 4114056 ×1
  • Plate 2 x 6 White Part 3795 Element 6550146 or 379501 ×2
  • Plate 4 x 6 White Part 3032 Element 303201 ×1

Bricks 11 pieces

  • Brick 1 x 2 with Reddish Brown and Dark Brown Lines Print Medium Nougat Part 3004pr0014 Element 6097024 ×2
  • Brick 1 x 1 Reddish Brown Part 3005 Element 4211242 ×4
  • Brick 1 x 1 x 3 Reddish Brown Part 14716 Element 6177699 ×2
  • Brick 2 x 4 Tan Part 3001 Element 4114319 or 300105 ×1
  • Brick 1 x 6 White Part 3009 Element 6552097 or 6548259 ×2

Plates Round Curved and Dishes 10 pieces

  • Plate Round 1 x 1 with Solid Stud Black Part 6141 Element 614126 1 spare in the box ×6
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Black Part 4032a Element 403226 ×2
  • Dish 3 x 3 Inverted [Radar] Trans-Clear Part 43898 Element 6507917 or 6244730 ×1
  • Plate Special 1 x 2 Rounded with 2 Open Studs White Part 35480 Element 6552167 or 6550175 ×1

Tiles 7 pieces

  • Tile 1 x 2 with Groove Dark Blue Part 3069b Element 6554190 or 4528488 ×1
  • Tile 1 x 2 with Pixelated Face / Lime/Green Squares Print Dark Blue Part 3069bpr0333 Element 6468458 or 6347326 ×1
  • Tile 2 x 3 Dark Blue Part 26603 Element 6186974 ×1
  • Tile 2 x 2 with Dark Brown Minecraft Grid Print (Crafting Table) Medium Nougat Part 3068bpr0236 Element 6097003 ×1
  • Tile 1 x 1 with Dark Brown Squares / Pixelated Camel Face Print Tan Part 3070bpr0303 Element 6468457 1 spare in the box ×1
  • Tile 1 x 2 with Groove Tan Part 3069b Element 4114026 ×2

Tiles Special 4 pieces

  • Tile Special 2 x 3 with 2 Clips without Tab between Clips Dark Blue Part 65886 Element 6331690 ×2
  • Tile Special 1 x 3 Inverted with Center Hole Light Bluish Gray Part 35459 Element 6251044 ×2

Bricks Special 2 pieces

  • Brick Special 1 x 2 with Groove Tan Part 4216 Element 6103001 or 4163617 ×2

Energy Effects 2 pieces

  • Flame / Headwear Accessory Plume / Feather, Triple Point Trans-Orange Part 64647 Element 6314353 or 6100044 1 spare in the box ×1
  • Wave / Flame Small with Pin Trans-Orange Part 37775 Element 6514274 or 6357747 1 spare in the box ×1

Animal / Creature Body Parts 1 piece

  • Animal Body Part, Camel Torso and Head with Black Eyes Print Tan Part 5020pr0001 Element 6468485 ×1

Bars, Ladders and Fences 1 piece

  • Antenna 1 x 4 with Flat Top Trans-Clear Part 3957b Element 6514014 or 6166111 ×1

Bricks Sloped 1 piece

  • Brick Sloped 45° 2 x 2 Trans-Dark Blue Part 3039 Element 6514101 or 6244887 ×1

Minifig Shields, Weapons, & Tools 1 piece

  • Weapon Axe Blocky Medium Lavender Part 18788 Element 6424453 or 6167588 ×1

Plants & Trees 1 piece

  • Plant, Flower Stem with Bar and 6 Stems Dark Orange Part 19119 Element 6269941 or 6151196 ×1

Minifigures 1 figure

  • Steve, Nougat Face and Hands Minifigure, checked as a whole figure ×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.