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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.

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9148 Home

90 pieces in 67 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 80 pieces

  • Duplo Brick 1 x 2 x 2 with Flowerpot Print Blue Part 4066pr0123 Element 82429 ×1
  • Duplo Brick 2 x 2 Slope 45° with Television Clown Print on Vertical Side Blue Part 6474pr9979 Element 82164 ×1
  • Duplo Door, Cabinet 3 x 3.5 Blue Part 6469 Element 4528328 or 4516090 ×1
  • Duplo Drawer 2 x 2 with Semicircle Cutout Blue Part 6471 Element 647123 ×3
  • Duplo Oven Door with Glass 3 x 3.5 Blue Part 6470 Element 4255564 or 647030 ×1
  • Duplo Suitcase Blue Part 6427 Element 4100726 or 642723 ×1
  • Duplo Teapot / Coffeepot, Indented Base Blue Part 31041 Element 4255539 or 4112069 ×1
  • Duplo Bed 3 x 5 x 1 2/3 Green Part 4895 Element 4112062 ×2
  • Duplo Brick 2 x 2 Green Part 3437 Element 6528078 or 4583552 ×1
  • Duplo Chair with 4 Studs and Squared Back Green Part 6478 Element 4112051 ×3
  • Duplo Plant Vine with Leaves and Two End Anti-Studs Green Part 89158 Element 6021037 or 4590614 ×1
  • Duplo Plant, Flower with 1 Top Stud Green Part 6510 Element 4100854 ×3
  • Duplo Toilet Rim Green Part 4912 ×1
  • Duplo Vacuum Cleaner with Red Base Green Part 75473c02 Element 4112057 ×1
  • Duplo Animal Cat with White Stripes and Paws Print Light Gray Part 31102pr0001 Element 4114702 ×1
  • Duplo Bed, Bunk Red Part 4886 Element 4114724 ×1
  • Duplo Brick 1 x 2 x 2 with Book with 'ABC' on Front and Pencil Print Red Part 4066pr0077 Element 4143220 or 82442 ×1
  • Duplo Brick 2 x 6 Red Part 2300 Element 4290387 or 230021 ×1
  • Duplo Chair with 4 Studs and Squared Back Red Part 6478 Element 4112066 ×1
  • Duplo Chair with 4 Studs, Curved Back and Feet Red Part 6477 Element 4112065 ×2
  • Duplo Couch / Sofa 2 x 6, with Two Studs Red Part 4888 ×1
  • Duplo Door / Window Pane 1 x 3 x 4 Red Part 6468 Element 4255340 or 646821 ×4
  • Duplo Door 1 x 4 x 4 Red Part 6467 Element 4255541 or 646721 ×1
  • Duplo Door, Cabinet 3 x 3.5 Red Part 6469 Element 4267410 or 646921 ×1
  • Duplo Drawer 2 x 2 with Semicircle Cutout Red Part 6471 Element 647121 ×1
  • Duplo Oven Door with Glass 3 x 3.5 Red Part 6470 ×1
  • Duplo Plant, Flower with 1 Top Stud Red Part 6510 Element 4100774 ×2
  • Duplo Plate 2 x 4 x 1/2 with 4 Center Studs [Thick] Red Part 6413 Element 4513078 or 641321 ×2
  • Duplo Pram (Baby Carriage, Stroller) with Yellow Wheels - Complete Assembly Red Part 92937c01 Element 4100743 ×1
  • Duplo Swing Seat Red Part 6514 Element 4255287 or 4255284 ×1
  • Duplo Table Round 4 x 4 x 1.5 Red Part 31066 Element 4112053 ×1
  • Duplo Tricycle with 4 studs Red Part 31189 Element 4255336 ×1
  • Duplo Animal Dog with Black Spots Print (Spot) White Part 31101pr0001 Element 4114701 ×1
  • Duplo Brick 2 x 2 White Part 3437 Element 343701 ×3
  • Duplo Brick 2 x 4 White Part 3011 Element 301101 ×1
  • Duplo Building Wall 2 x 6 x 6 With Window White Part 6460 Element 4255338 or 646001 ×2
  • Duplo Building Wall 2 x 6 x 6 with 3 Cupboards White Part 6461 Element 4520281 or 4255558 ×3
  • Duplo Building Wall 2 x 6 x 6 with Window and Red Roofpiece Slope 33° 2 x 6 Shingled Stepped White Part 6463c01 Element 4255555 or 4112055 ×1
  • Duplo Building Wall 2 x 6 x 6 with Window and Red Roofpiece Slope 33° 2 x 6 Shingled Stepped White Part 6464c01 Element 4255557 or 4112056 ×1
  • Duplo Building Wall with Door Frame White Part 6459 Element 4256766 or 645901 ×1
  • Duplo Fence 1 x 6 x 2 Paled (Picket) White Part 6497 Element 4100729 or 649701 ×2
  • Duplo Roof-piece Slope 17° 2 x 6 Stepped with Red Shingles White Part 6465c02 Element 4255346 or 75474 ×2
  • Duplo Staircase, Curved with Drawer Slots White Part 6511 Element 4264842 or 4112068 ×1
  • Duplo Toilet (without Rim) White Part 4911 Element 4494910 or 4167524 ×1
  • Duplo Baseplate 12 x 16 Yellow Part 6851 Element 4221063 or 4112052 ×1
  • Duplo Brick 1 x 2 x 2 with Birthday Cake Print Yellow Part 4066pr0033 Element 4112044 ×1
  • Duplo Brick 1 x 2 x 2 with Brown Teddy Bear Print Yellow Part 4066pr0149 Element 4142106 or 82443 ×1
  • Duplo Brick 1 x 2 x 2 with Milk Carton and Glasses Print Yellow Part 4066pr0137 Element 82430 ×1
  • Duplo Brick 1 x 2 x 2 with Present / Gift Box Print Yellow Part 4066pr0034 Element 4112045 ×1
  • Duplo Brick 2 x 2 Yellow Part 3437 Element 4583546 or 343724 ×2
  • Duplo Drawer 2 x 2 with Semicircle Cutout Yellow Part 6471 Element 647124 ×2
  • Duplo Kettle with Closed Handles 2 x 2 x 1.5 Yellow Part 31042 Element 4112070 ×1
  • Duplo Plant, Flower with 1 Top Stud Yellow Part 6510 Element 4100853 ×1
  • Duplo Plate 6 x 12 Yellow Part 4196 Element 4107993 ×1
  • Duplo Plate 8 x 16 Yellow Part 6490 Element 4584877 or 4250186 ×2
  • Duplo Sign Post Short Yellow Part 4375 Element 4612898 or 437524 ×1
  • Duplo Swing Frame Yellow Part 6496 Element 649624 ×1

Non-Buildable Figures (Duplo, Fabuland, etc) 8 pieces

  • Duplo Figure, Early, Hair Bob Brown, Red Legs, with White Lace Trim Print Blue Part 74298pr0040 Element 75472 ×1
  • Duplo Figure, Early Child, with Bonnet White, and White Legs, Yellow Bib with Red Lace Print Green Part 75272pr0001 Element 75464 ×1
  • Duplo Figure, Early Child, with Pigtails Brown, White Legs, White, Red and Yellow Flowers Green Part 76045pr0001 ×1
  • Duplo Figure, Early Child, with Pigtails Yellow, White Legs, White and Yellow Flowers Print Red Part 76045pr0002 Element 4114721 ×1
  • Duplo Figure, Early Child, with Straight Hair Brown, Yellow Legs, Yellow Overalls and Hearts on Straps Print Red Part 75176pr0003 ×1
  • Duplo Figure, Early, Hair Bob Brown, Yellow Legs, Red Sweater with Yellow 'V', Nose Pointing Up Print Red Part 74298pr0053 Element 75496 ×1
  • Duplo Figure, Early, with Short Parted Hair Brown, Blue Legs, Cardigan with 2 Buttons and Medium Green Neck Print White Part 74511pr0032 Element 75466 ×1
  • Duplo Figure, Early Child, with Straight Hair Fabuland Brown, Dark Pink Legs, Dark Pink Overalls with Medium Green Hearts on Straps Print Yellow Part 75176pr0007 ×1

Belville, Scala and Fabuland 1 piece

  • Belville / Duplo, Baby Crib / Cradle Red Part 4908 Element 4112049 ×1

Stickers 1 piece

  • Sticker Sheet for Set 2942-1, 9148-1 [No Color/Any Color] Part 71935 Element 4111982 ×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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