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.

Market Magic

Checking

EG00004 Market Magic

180 pieces in 56 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

Plates 30 pieces

  • Plate 2 x 2 Corner Dark Bluish Gray Part 2420 Element 4210635 ×1
  • Plate 16 x 16 Dark Tan Part 91405 Element 4613196 ×1
  • Plate 1 x 2 Green Part 3023 Element 302328 ×1
  • Plate 1 x 10 Reddish Brown Part 4477 Element 4223683 ×2
  • Plate 1 x 2 Reddish Brown Part 3023 Element 4211150 ×5
  • Plate 2 x 2 Reddish Brown Part 3022 Element 4613975 or 4216695 ×3
  • Plate 2 x 3 Reddish Brown Part 3021 Element 4211189 ×8
  • Plate 2 x 8 Reddish Brown Part 3034 Element 4211211 ×4
  • Plate 4 x 4 Reddish Brown Part 3031 Element 4243838 or 4225868 ×3
  • Plate 4 x 6 Reddish Brown Part 3032 Element 4271874 or 4211213 ×2

Tiles 23 pieces

  • Tile 1 x 2 with '100' Banknote Print Green Part 3069bpr0100 Element 4295260 or 82317 ×1
  • Tile 1 x 2 with Groove Green Part 3069b Element 306928 ×5
  • Tile 1 x 1 with Keypad, Blue Slit, Red Button Print Light Bluish Gray Part 3070bpr0234 Element 6329583 ×1
  • Tile 1 x 2 with Groove Red Part 3069b Element 4178178 or 306921 ×5
  • Tile 1 x 2 with Groove White Part 3069b Element 6548264 or 306901 ×10
  • Tile 2 x 2 with Groove White Part 3068b Element 6548263 or 306801 ×1

Bricks Curved 20 pieces

  • Brick Curved 2 x 1 No Studs [1/2 Bow] Green Part 11477 Element 6047426 ×5
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Red Part 11477 Element 6029946 ×5
  • Brick Curved 2 x 1 No Studs [1/2 Bow] White Part 11477 Element 6552145 or 6548276 ×10

Tiles Round and Curved 19 pieces

  • Tile Round 1 x 1 with Gauge Print Light Bluish Gray Part 98138pr0186 Element 6329581 ×1
  • Tile Round 1 x 1 with Cookie Print Medium Nougat Part 98138pr0018 Element 6287854 or 6055384 ×7
  • Tile Round 1 x 1 with Pink Donut Print Medium Nougat Part 98138pr0090 Element 6329593 ×7
  • Tile Round 2 x 2 with Pepperoni Pizza Print Tan Part 14769pr1070 Element 6174830 ×3
  • Tile Round 2 x 2 with Bottom Stud Holder White Part 14769 Element 6601846 or 6044691 ×1

Bricks 17 pieces

  • Brick 2 x 2 Light Bluish Gray Part 3003 Element 4211387 ×1
  • Brick 2 x 2 Corner Light Bluish Gray Part 2357 Element 4211349 ×1
  • Brick 2 x 4 Light Bluish Gray Part 3001 Element 4211385 ×4
  • Brick 1 x 1 x 5 with Solid Stud Tan Part 2453b Element 4112980 ×11

Plants & Trees 17 pieces

  • Plant, Carrot Top Bright Green Part 33183 Element 4119479 ×6
  • Plant, Plate 1 x 1 Round with 3 Leaves Green Part 32607 Element 6229130 ×1
  • Plant, Plate 1 x 1 Round with 3 Leaves Lime Part 32607 Element 6286831 ×1
  • Plant, Pumpkin Orange Part 51270 Element 6267125 ×4
  • Plant, Banana Yellow Part 33085 Element 4114584 ×5

Plates Special 11 pieces

  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Dark Bluish Gray Part 15573 Element 6092572 ×4
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Dark Bluish Gray Part 87580 Element 6126083 or 4565322 ×7

Minifig Accessories 10 pieces

  • Food Croissant - Flat Ends Dark Orange Part 67338 Element 6424035 or 6303099 ×2
  • Food Pretzel Medium Nougat Part 10170 Element 6359941 or 6192835 ×2
  • Food Egg with 1.5mm Hole [Plain] White Part 24946 Element 6550158 or 6143595 ×6

Bricks Wedged 8 pieces

  • Brick Wedged, Curved 2 x 1 with Stud Notch Left Black Part 29120 Element 6181720 ×2
  • Brick Wedged, Curved 2 x 1 with Stud Notch Right Black Part 29119 Element 6181713 ×2
  • Brick Wedged, Curved 2 x 1 with Stud Notch Left White Part 29120 Element 6552168 or 6213880 ×2
  • Brick Wedged, Curved 2 x 1 with Stud Notch Right White Part 29119 Element 6552169 or 6213881 ×2

Plates Round Curved and Dishes 7 pieces

  • Plate Round 1 x 1 with Open Stud Reddish Brown Part 85861 Element 6215659 ×7

Bricks Round and Cones 5 pieces

  • Brick Round 2 x 2 with Axle Hole Light Bluish Gray Part 3941 Element 4211526 ×1
  • Brick Round 1 x 1 Open Stud Red Part 3062b Element 306221 ×1
  • Brick Round 1 x 1 Open Stud Reddish Brown Part 3062b Element 4211183 ×2
  • Brick Round 1 x 1 Open Stud Yellow Part 3062b Element 306844 or 306224 ×1

Containers 4 pieces

  • Box / Crate with Handholds 3 x 4 x 1 2/3 Medium Nougat Part 30150 Element 6035734 ×2
  • Box / Crate with Handholds 3 x 4 x 1 2/3 Reddish Brown Part 30150 Element 4211185 ×2

Tiles Special 4 pieces

  • Tile Special Round 1 x 1 with Hollow Bar Black Part 20482 Element 6186675 or 6167933 ×2
  • Tile Special 1 x 1 with Clip with Rounded Edges Reddish Brown Part 15712 Element 6348057 or 6071274 ×2

Bricks Sloped 2 pieces

  • Brick Sloped 30° 1 x 2 x 2/3 Light Bluish Gray Part 85984 Element 4568637 ×1
  • Brick Sloped 45° 2 x 1 with Bottom pin, with Green and Red Buttons and Keypad Print Light Bluish Gray Part 3040bpr0003 Element 4228198 ×1

Bars, Ladders and Fences 1 piece

  • Fence Spindled 1 x 4 x 2 [4 Top Studs] Black Part 15332 Element 6066113 ×1

Bricks Special 1 piece

  • Brick Special 1 x 1 with Headlight Light Bluish Gray Part 4070 Element 4211476 ×1

Transportation - Land 1 piece

  • Seat / Chair 2 x 2 with Center Sprue Mark Yellow Part 4079b Element 407924 ×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.