BlockTalk Find Your Set

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.

Play with Numbers

Checking

5497 Play with Numbers

58 pieces in 42 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

Bright Green 10 pieces

  • Duplo Brick 2 x 2 Bright Green Part 3437 Element 4583789 or 4168579 ×4
  • Duplo Brick 2 x 2 x 2 with Red No. 7 Print Bright Green Part 31110pr0027 Element 4566629 ×1
  • Duplo Brick 2 x 2 x 2 with Seven Flowers Print Bright Green Part 31110pr0037 Element 4569783 ×1
  • Duplo Door / Window with Four Panes Square Corners Bright Green Part 2206 Element 4170372 ×1
  • Duplo Plant, Flower with 1 Top Stud Bright Green Part 6510 Element 4121575 ×1
  • Duplo Plate 2 x 4 Bright Green Part 40666 Element 4170795 ×2

Red 8 pieces

  • Duplo Brick 2 x 2 Slope 45° Red Part 6474 Element 647421 ×4
  • Duplo Brick 2 x 2 x 2 with 4 Birds Print Red Part 31110pr0034 Element 4569778 ×1
  • Duplo Brick 2 x 2 x 2 with Orange No. 4 Print Red Part 31110pr0024 Element 4566626 ×1
  • Duplo Brick 2 x 4 Red Part 3011 Element 4583326 or 4290074 ×2

Yellow 8 pieces

  • Duplo Brick 2 x 2 Yellow Part 3437 Element 4583546 or 343724 ×3
  • Duplo Brick 2 x 2 x 2 with Orange No. 2 Print Yellow Part 31110pr0022 Element 4566624 ×1
  • Duplo Brick 2 x 2 x 2 with Two Rabbits Print Yellow Part 31110pr0032 Element 4569776 ×1
  • Duplo Brick 2 x 4 Yellow Part 3011 Element 4290060 or 301124 ×2
  • Duplo Door / Window Frame Flat Front Surface, Completely Open Back Yellow Part 61649 Element 4595171 or 4541213 ×1

Lime 6 pieces

  • Duplo Brick 2 x 2 Lime Part 3437 Element 4183780 ×4
  • Duplo Brick 2 x 2 x 2 with 6 Apples Print Lime Part 31110pr0036 Element 4569782 ×1
  • Duplo Brick 2 x 2 x 2 with Orange '6' Print Lime Part 31110pr0026 Element 4566628 ×1

Medium Blue 6 pieces

  • Duplo Brick 2 x 2 Medium Blue Part 3437 Element 4166960 or 4162701 ×1
  • Duplo Brick 2 x 2 x 2 with 8 Bees Print Medium Blue Part 31110pr0038 Element 4569786 ×1
  • Duplo Brick 2 x 2 x 2 with Lime No. 8 Print Medium Blue Part 31110pr0028 Element 4566630 ×1
  • Duplo Plant, Flower with 1 Top Stud Medium Blue Part 6510 Element 4255329 or 4171508 ×1
  • Duplo Plate 2 x 4 Medium Blue Part 40666 Element 4216758 or 4194539 ×2

Orange 5 pieces

  • Duplo Brick 2 x 2 Orange Part 3437 Element 4159527 ×1
  • Duplo Brick 2 x 2 x 2 with 3 Ice Cream Cones Print Orange Part 31110pr0033 Element 4569777 ×1
  • Duplo Brick 2 x 2 x 2 with Number 3 Lime Print Orange Part 31110pr0023 Element 4566625 ×1
  • Duplo Brick 2 x 4 Orange Part 3011 Element 4290078 or 4158403 ×1
  • Duplo Plant, Flower with 1 Top Stud Orange Part 6510 Element 4224677 or 4217971 ×1

White 5 pieces

  • Duplo Animal Dog Large Paws with Black Ears and Tail and Spots, Eyes Looking Left Print White Part 58057pr0003 Element 6020576 or 4518550 ×1
  • Duplo Brick 2 x 2 x 2 with Blue No. 1 Print White Part 31110pr0021 Element 4566623 ×1
  • Duplo Brick 2 x 2 x 2 with Teddy Bear Print White Part 31110pr0031 Element 4569775 ×1
  • Duplo Fence 1 x 6 x 2 Paled (Picket) White Part 6497 Element 4100729 or 649701 ×1
  • Duplo Figure Child with Cap Lime, with White Shirt under Blue Coveralls with worms in Pocket - Blue Legs White Part 47511pr0001 Element 6233829 or 4651115 ×1

Blue 4 pieces

  • Duplo Brick 2 x 2 Blue Part 3437 Element 343723 ×1
  • Duplo Brick 2 x 2 x 2 with 9 Cars Print Blue Part 31110pr0039 Element 4569787 ×1
  • Duplo Brick 2 x 2 x 2 with Red No. 9 Print Blue Part 31110pr0029 Element 4566631 ×1
  • Duplo Car Base 2 x 6 with Yellow Wheels and Open Hitch End Blue Part 2312c01 Element 6006228 or 4592300 ×1

Dark Orange 4 pieces

  • Duplo Brick 2 x 2 Dark Orange Part 3437 Element 4583791 or 4158534 ×2
  • Duplo Brick 2 x 2 x 2 with Blue No. 5 Print Dark Orange Part 31110pr0025 Element 4566627 ×1
  • Duplo Brick 2 x 2 x 2 with Five Worms Print Dark Orange Part 31110pr0035 Element 4569779 ×1

Black 2 pieces

  • Duplo Brick 2 x 2 x 2 with Ten Stars Print Black Part 31110pr0040 Element 4569788 ×1
  • Duplo Brick 2 x 2 x 2 with Yellow '10' Print Black Part 31110pr0010 Element 4566632 ×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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