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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.

Emma on the Move

Checking

3151 Emma on the Move

71 pieces in 40 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

Yellow 14 pieces

  • Panel 1 x 2 x 1 [Square Corners] Yellow Part 4865a Element 486524 ×2
  • Plate Special 1 x 1 with Clip Horizontal [Thick U Clip] Yellow Part 6019 Element 4247863 or 4107445 ×4
  • Rubber Band 15mm [Square Cross Section] Yellow Part 23229 Element 4125669 or 4124335 ×6
  • Scala, Sports, Ski Pole Yellow Part 33279 Element 4141056 ×2

Orange 10 pieces

  • Plant, Flower, Plate Round 1 x 1 with 4 Petals Orange Part 33291 Element 6182165 or 4218665 ×5
  • Scala, Hair Clip Orange Part 22870 Element 4141127 ×1
  • Scala, Shapes For Set 3151-1, Sheet 2 Orange Part 22909c02 Element 4141326 ×1
  • Scala, Support, Bed 2 x 8 x 1 2/3 Orange Part 6941 ×2
  • Scala, Sweater, Turtleneck Short Sleeve Orange Part 22809 Element 4141194 ×1

Red 9 pieces

  • Antenna 8H Whip Red Part 2569 Element 256921 ×3
  • Plate Special 1 x 2 with Bar Up [Horizontal Arm 6mm] Red Part 4623 Element 462321 ×1
  • Scala, Trousers / Pants, Child, with Yellow 'X' on Knees Print Red Part 22812 Element 4141193 ×1
  • Tile Special 1 x 1 with Clip and Straight Tips Red Part 2555 Element 255521 ×2
  • Tile Special 1 x 2 with Handle Red Part 2432 Element 243221 ×2

Light Turquoise 8 pieces

  • Belville / Scala, Brick Round 1 x 1 x 2/3 Round Light Turquoise Part 33286 Element 4141049 ×5
  • Scala, Shapes For Set 3151-1, Sheet 1 Light Turquoise Part 22909c01 Element 4141327 ×1
  • Scala, Shoe / Boot (Ski/Hiking) - Light Turquoise Sole Light Turquoise Part 33293c01 ×2

Magenta 6 pieces

  • Plate 1 x 8 Magenta Part 3460 Element 6109929 or 6014477 ×2
  • Plate Special 4 x 6, Studs on 3 Edges Magenta Part 6180 Element 6116969 or 4141058 ×2
  • Scala, Sports, Ski Magenta Part 33280 Element 4141192 ×2

Black 3 pieces

  • Equipment Compass with Fleur de Lis Print Black Part 70001pr0002 Element 74948 ×1
  • String with End Studs 11L Overall Black Part 14226c11 Element 6096955 or 6037558 ×2

Medium Green 3 pieces

  • Belville / Scala, Equipment, Bottle Pump Medium Green Part 6933b ×1
  • Belville / Scala, Equipment, Bottle Simple Medium Green Part 6933c ×1
  • Belville / Scala, Equipment, Tube Toothpaste Medium Green Part 6933a ×1

White 3 pieces

  • Belville / Scala, Bag / Case, Oval White Part 6203 Element 4141500 or 4106947 ×1
  • Plate 4 x 4 White Part 3031 Element 6552127 or 4243812 ×2

Aqua 2 pieces

  • Belville / Scala, Brick Round 1 x 1 x 2/3 Round Aqua Part 33286 Element 4141461 ×1
  • Scala, Hair Clip Aqua Part 22870 Element 4141128 ×1

Dark Gray 2 pieces

  • Tool Pickaxe Dark Gray Part 3841 Element 384127 ×2

Dark Turquoise 2 pieces

  • Tile Special 1 x 2 Grille with Bottom Groove Dark Turquoise Part 2412b Element 4112297 ×2

[No Color/Any Color] 2 pieces

  • Book / Magazine, Scala Deco No. 16 [No Color/Any Color] Part 4132571 Element 4132571 ×1
  • Sticker Sheet for Set 3151-1 [No Color/Any Color] Part 22957 Element 4141450 ×1

Chrome Silver 1 piece

  • Brick Round 1 x 1 x 1 2/3 Chrome Silver Part 71075 Element 71075 ×1

Earth Orange 1 piece

  • Scala, Animal, Dog Puppy with White Chest, Black Back Print (Sniff) Earth Orange Part 22821 Element 4141030 ×1

Light Blue 1 piece

  • Scala, Jacket / Parka, Child, with Orange Trim Light Blue Part 22808 Element 4141062 ×1

Medium Orange 1 piece

  • Belville / Scala, Equipment Cup Medium Orange Part 33054 Element 4124322 ×1

Nougat 1 piece

  • Scala Figure Female (Emma) Nougat Part 40661 Element 4155337 or 4155330 ×1

Trans-Purple 1 piece

  • Equipment Magnifying Glass with Thin Frame, Hollow Handle, Trans-Clear Lens Pattern Trans-Purple Part 30152pat0001 Element 4129833 ×1

Trans-Red 1 piece

  • Plate Round 1 x 1 with Solid Stud Trans-Red Part 6141 Element 6514051 or 6208450 ×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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