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.

Circus Bucket

Checking

2386 Circus Bucket

54 pieces in 29 part and color combinations.

LEGO counts 50 pieces. This inventory comes from a separate parts catalog and lists 54; the two do not always count the same elements, so their totals differ. 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.

Show

Piece checklist

Duplo, Quatro and Primo 51 pieces

  • Duplo Brick 2 x 2 Blue Part 3437 Element 343723 ×3
  • Duplo Brick 2 x 3 with Curved Top Blue Part 2302 Element 230273 or 230223 ×2
  • Duplo Brick 2 x 4 Blue Part 3011 Element 4290075 or 301123 ×4
  • Duplo Car Base 2 x 6 with Yellow Wheels and Open Hitch End Blue Part 2312c01 Element 6006228 or 4592300 ×1
  • Duplo Fence 1 x 5 x 1 1/2, Interlocking Brown Part 3967 ×5
  • Duplo Animal Horse/Pony, Black & White Eyes Print Fabuland Brown Part 4009pr0002 ×1
  • Duplo Brick 2 x 2 Green Part 3437 Element 6528078 or 4583552 ×2
  • Duplo Brick 2 x 4 Green Part 3011 Element 4290071 or 301128 ×1
  • Duplo Animal Horse/Pony, Black & White Eyes Print Light Gray Part 4009pr0002 Element 81649 ×1
  • Duplo Brick 2 x 10 Red Part 2291 Element 6370412 or 6059078 ×1
  • Duplo Brick 2 x 2 Red Part 3437 Element 4583321 or 343721 ×6
  • Duplo Brick 2 x 2 x 2 Curved Top Red Part 3664 Element 6386988 or 4198458 ×1
  • Duplo Brick 2 x 4 Red Part 3011 Element 4583326 or 4290074 ×2
  • Duplo Car Base 2 x 6 with Yellow Wheels and Open Hitch End Red Part 2312c01 Element 6006223 or 4592299 ×1
  • Duplo Door / Window Red Part 4247 Element 424721 ×1
  • Duplo Door / Window Frame Flat Front Surface Red Part 4253 ×1
  • Duplo Brick 1 x 2 x 2 Yellow Part 4066 Element 4519295 or 4519293 ×1
  • Duplo Brick 1 x 2 x 2 with Three Balloons Print Yellow Part 4066pr0108 Element 82438 ×1
  • Duplo Brick 2 x 2 Yellow Part 3437 Element 4583546 or 343724 ×8
  • Duplo Brick 2 x 3 with Curved Top Yellow Part 2302 Element 230274 or 230224 ×2
  • Duplo Brick 2 x 4 Yellow Part 3011 Element 4290060 or 301124 ×1
  • Duplo Brick 2 x 4 x 2 Rounded Ends with Dimpled Face Print Yellow Part 4198pr9984 ×1
  • Duplo Brick 2 x 6 x 2 with Curved Ends and 'CIRCUS' Print Yellow Part 4197pr0003 ×1
  • Duplo Brick 2 x 6 x 2 with Curved Ends and Bow Tie Print Yellow Part 4197pr0005 ×1
  • Duplo Door / Window Frame Flat Front Surface Yellow Part 4253 ×1
  • Duplo Door / Window with Porthole Yellow Part 4248 Element 424824 ×1

Non-Buildable Figures (Duplo, Fabuland, etc) 3 pieces

  • Duplo 2 x 2 x 2 Figure Brick, Hair with Bear / Dog Ears, White Face, Yellow Scarf Print Fabuland Brown Part 2327c04pr0001 ×1
  • Duplo 2 x 2 x 2 Figure Brick, Spiky Bangs, Red Hair, Clown Make-up, Yellow Collar with Dots Print Green Part 2327c01pr0012 ×1
  • Duplo 2 x 2 x 2 Figure Brick, Rounded Bangs, White Head, Yellow Hair, Yellow Bow, Freckles Print Red Part 2327c02pr0008 ×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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