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.

XXL 250 Canister

Checking

5490 XXL 250 Canister

250 pieces in 27 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

Duplo, Quatro and Primo 250 pieces

  • Duplo Brick 2 x 2 Black Part 3437 Element 4583790 or 343726 ×6
  • Duplo Brick 2 x 4 Black Part 3011 Element 4513081 or 4290069 ×2
  • Duplo Plate 2 x 4 Black Part 40666 Element 4192931 ×2
  • Duplo Brick 1 x 2 x 2 Blue Part 4066 Element 4519303 or 4162459 ×2
  • Duplo Brick 2 x 2 Blue Part 3437 Element 343723 ×30
  • Duplo Brick 2 x 4 Blue Part 3011 Element 4290075 or 301123 ×10
  • Duplo Brick 2 x 2 Green Part 3437 Element 6528078 or 4583552 ×30
  • Duplo Brick 2 x 3 with Curved Top Green Part 2302 Element 230278 or 230228 ×4
  • Duplo Brick 2 x 4 Green Part 3011 Element 4290071 or 301128 ×10
  • Duplo Plate 2 x 4 Green Part 40666 Element 4256362 or 4157606 ×4
  • Duplo Brick 2 x 2 Lime Part 3437 Element 4183780 ×12
  • Duplo Brick 2 x 4 Lime Part 3011 Element 4290083 or 4166923 ×4
  • Duplo Brick 2 x 2 Medium Blue Part 3437 Element 4166960 or 4162701 ×12
  • Duplo Brick 2 x 4 Medium Blue Part 3011 Element 4290088 or 4167177 ×4
  • Duplo Brick 2 x 2 Orange Part 3437 Element 4159527 ×12
  • Duplo Brick 2 x 4 Orange Part 3011 Element 4290078 or 4158403 ×4
  • Duplo Brick 1 x 2 x 2 Red Part 4066 Element 4162461 or 4100634 ×2
  • Duplo Brick 2 x 2 Red Part 3437 Element 4583321 or 343721 ×30
  • Duplo Brick 2 x 2 Slope 45° Red Part 6474 Element 647421 ×4
  • Duplo Brick 2 x 4 Red Part 3011 Element 4583326 or 4290074 ×10
  • Duplo Plate 2 x 4 Red Part 40666 Element 4583329 or 4567246 ×4
  • Duplo Brick 2 x 2 White Part 3437 Element 343701 ×3
  • Duplo Brick 2 x 4 White Part 3011 Element 301101 ×2
  • Duplo Brick 2 x 2 Yellow Part 3437 Element 4583546 or 343724 ×30
  • Duplo Brick 2 x 2 Slope 45° Yellow Part 6474 Element 4118928 ×4
  • Duplo Brick 2 x 2 with Eye with White Spot Print, on Two Sides - Type 1 Yellow Part 3437pr0067 Element 82061 ×3
  • Duplo Brick 2 x 4 Yellow Part 3011 Element 4290060 or 301124 ×10

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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