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.

Preschool

Checking

10833 Preschool

39 pieces in 34 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

Duplo, Quatro and Primo 36 pieces

  • Duplo Plate 4 x 4 Bright Green Part 14721 Element 6070667 ×1
  • Duplo Plate 6 x 12 Bright Green Part 4196 Element 6139231 or 6092951 ×1
  • Duplo Brick 2 x 2 with '2' Print Bright Light Orange Part 3437pr0029 Element 6056479 ×1
  • Duplo Cabinet 2 x 4 x 5 Bright Light Orange Part 27395 Element 6171015 ×1
  • Duplo Brick 2 x 2 with 2 Sandwich Halves Print Bright Light Yellow Part 3437pr0039 Element 6099425 ×1
  • Duplo Bathroom Sink Lime Part 4892 Element 6465898 or 6121595 ×1
  • Duplo Brick 2 x 2 Lime Part 3437 Element 4183780 ×1
  • Duplo Brick 2 x 2 with '3' Print Lime Part 3437pr0035 Element 6056492 ×1
  • Duplo Brick 2 x 4 x 2 Curved Top with Sun, Two Children, and ABC Print Lime Part 31213pr0016 Element 6179260 ×1
  • Duplo Cone / Ice Cup Lime Part 27383 Element 6172277 ×1
  • Duplo Toilet Rim Lime Part 4912 Element 6147227 ×1
  • Duplo Brick 2 x 2 Medium Azure Part 3437 Element 6054619 ×1
  • Duplo Brick 2 x 2 with '1' Print Medium Azure Part 3437pr0027 Element 6056475 ×1
  • Duplo Door Frame 2 x 4 x 5 Medium Azure Part 92094 Element 6172356 ×1
  • Duplo Blanket 5 x 6 Medium Lavender Part 29988 Element 6176775 ×1
  • Duplo Brick 2 x 2 Orange Part 3437 Element 4159527 ×1
  • Duplo Brick 2 x 2 x 2 with Book with A, B, C and Bunny / Rabbit Print Orange Part 31110pr0019 Element 6101883 ×1
  • Duplo Chair with 4 Studs and Rounded Back Orange Part 12651 Element 6194392 or 6136356 ×2
  • Duplo Drawer 2 x 2 with Pull Handle Orange Part 4891 Element 4548762 ×2
  • Duplo Teapot / Coffeepot, Indented Base Orange Part 31041 Element 6132977 or 4623728 ×1
  • Duplo Brick 2 x 2 Red Part 3437 Element 4583321 or 343721 ×1
  • Duplo Brick 2 x 3 with Curved Top Red Part 2302 Element 230271 or 230221 ×4
  • Duplo Brick 2 x 4 Red Part 3011 Element 4583326 or 4290074 ×1
  • Duplo Stove 2 x 4 x 2 1/2 with 4 Studs and Burner Red Part 6472 Element 6172365 or 4548541 ×1
  • Duplo Teddy Bear Sitting - Black Eyes with White Pupil - Black Nose and Mouth in Tan Muzzle Print - Tan Paws Reddish Brown Part 11385pr0002 Element 6174866 ×1
  • Duplo Brick 1 x 2 x 2 with Sun, House, Boy and Dog Print White Part 76371pr0109 Element 6175189 ×1
  • Duplo Brick 1 x 2 x 2 with Two Bubble Bath Bottles Print White Part 76371pr0104 Element 6174138 ×1
  • Duplo Door 1 x 4 x 4 with Four Panes, Different Size and Curved Top White Part 31023 Element 3102301 ×1
  • Duplo Toilet (without Rim) White Part 4911 Element 4494910 or 4167524 ×1
  • Duplo Brick 1 x 2 x 2 with Two White Toilet Paper Rolls Print Yellow Part 76371pr0105 Element 6173761 ×1
  • Duplo Brick 2 x 2 Yellow Part 3437 Element 4583546 or 343724 ×1

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

  • Duplo Figure with Thick Short Hair Combed over Forehead and Bun Black, with Green Jacket with Zipper - Nougat Face and Hands, Oval Eyes - Tan Legs Green Part 35499pr0032 Element 6464661 or 6273383 ×1
  • Duplo Figure Child with Cap Red, with Light Bluish Gray Top with Medium Blue Sleeves over Green Shirt with '8' - Nougat Face and Hands - Blue Legs Light Bluish Gray Part 47511pr0004 Element 6233836 or 6179295 ×1
  • Duplo Figure Child, Hair with Bangs Black and Dark Pink Hairclip with Rabbit Decoration, White Top with Dark Pink and Lime Stripes over Dark Pink Shirt with Rabbit Print White Part 18762pr0016 Element 6228497 or 6174731 ×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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