BlockTalk Find Your Set

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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.

Freestyle Building Set

Checking

4142 Freestyle Building Set

98 pieces in 35 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.

Show

Piece checklist

Yellow 30 pieces

  • Animal Body Part, Horse Head 2 x 6 x 4 1/2 with Black Mane Print Yellow Part 6244pr0001 ×1
  • Brick 2 x 2 Yellow Part 3003 Element 4103588 or 300374 ×6
  • Brick 2 x 2 with Eye [No Pupils] Print on Two Sides, Offset Yellow Part 3003pr0052 ×2
  • Brick 2 x 3 Yellow Part 3002 Element 300224 ×2
  • Brick 2 x 4 Yellow Part 3001 Element 300124 ×6
  • Brick 2 x 4 with Smile and Frown Print on Opposite Sides Yellow Part 3001pr0043 Element 80141 ×1
  • Brick Arch 2 x 8 x 3 Yellow Part 4743 Element 474324 ×1
  • Brick Curved 2 x 3 Yellow Part 6215 Element 621524 ×8
  • Brick Curved 2 x 4 x 2 Triple, No Studs Yellow Part 6216 Element 621624 ×1
  • Plant, Flower 2 x 2 - Round [Open Stud] Yellow Part 4728 Element 472824 ×2

Red 26 pieces

  • Brick 2 x 2 Red Part 3003 Element 4103590 or 300371 ×8
  • Brick 2 x 3 Red Part 3002 Element 300271 or 300221 ×4
  • Brick 2 x 4 Red Part 3001 Element 300121 ×8
  • Brick 2 x 6 x 3 with Blue Flowers Print Red Part 6213pr0014 Element 82360 ×1
  • Brick 2 x 8 Red Part 3007 Element 6036408 or 300721 ×2
  • Brick Curved 2 x 4 x 2 Double with Dots White Print Red Part 4744pr0032 Element 82362 ×1
  • Door Frame 2 x 6 x 6 Freestyle Red Part 6235 Element 623521 or 75620 ×1
  • Window 2 x 6 x 6 Freestyle Red Part 6236 Element 623621 or 75621 ×1

White 24 pieces

  • Animal Body Part, Dog Head 2 x 4 x 2 1/3 with Dog Head Print White Part 6243pr0001 Element 82249 ×1
  • Brick 2 x 2 White Part 3003 Element 6552095 or 6548256 ×8
  • Brick 2 x 3 White Part 3002 Element 6550133 or 300251 ×2
  • Brick 2 x 4 White Part 3001 Element 6552094 or 300101 ×6
  • Door 1 x 6 x 6 Freestyle White Part 600 Element 623401 ×1
  • Fence Lattice 1 x 4 x 2 White Part 3185 Element 6628214 or 4587272 ×4
  • Window 1 x 3 x 4 Pane for Window 2 x 6 x 6 Freestyle White Part 601 Element 623701 ×2

Black 7 pieces

  • Brick 2 x 2 Black Part 3003 Element 4103587 or 300326 ×4
  • Brick 2 x 3 Black Part 3002 Element 300226 ×2
  • Brick Curved 2 x 4 x 2 Double with Yellow Girl Face Print Black Part 4744pr0001 Element 81781 ×1

Green 7 pieces

  • Brick 8 x 16 Green Part 4204 Element 4181116 or 420428 ×1
  • Brick Curved 2 x 4 x 2 Triple, No Studs Green Part 6216 Element 621628 ×1
  • Brick Curved 2 x 8 x 4 Triple Curved Ends with 7 Apples Print Green Part 6214pr0003 Element 82301 ×1
  • Plant, Flower 2 x 2 Leaves - Angular Green Part 4727 Element 472728 ×4

Blue 2 pieces

  • Plant, Flower 2 x 2 - Round [Open Stud] Blue Part 4728 Element 472823 ×2

Light Gray 2 pieces

  • Brick Curved 2 x 4 x 2 Double [Plain] Light Gray Part 4744 Element 474402 ×1
  • Brick Curved 2 x 4 x 2 Double with Bear Face Print Light Gray Part 4744pr0023 Element 82363 ×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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