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.

Pre-School Building Set

Checking

1685 Pre-School Building Set

69 pieces in 34 part and color combinations.

LEGO counts 67 pieces. This inventory comes from a separate parts catalog and lists 69; 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 63 pieces

  • Duplo Brick 2 x 2 Blue Part 3437 Element 343723 ×4
  • Duplo Brick 2 x 4 Blue Part 3011 Element 4290075 or 301123 ×2
  • Duplo Brick 2 x 6 x 2 Curved Ends with Three Yellow Stars Print Blue Part 4197pr0002 ×1
  • 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 ×7
  • Duplo Animal Horse / Pony, Eyes Solid Black Fabuland Brown Part 4009pr0001 ×1
  • Duplo Brick 2 x 2 Green Part 3437 Element 6528078 or 4583552 ×1
  • Duplo Brick 2 x 4 Green Part 3011 Element 4290071 or 301128 ×1
  • Duplo Animal Horse / Pony, Eyes Solid Black Light Gray Part 4009pr0001 ×2
  • Duplo Brick 2 x 2 Red Part 3437 Element 4583321 or 343721 ×4
  • 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 ×3
  • 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 with Porthole Red Part 4248 Element 4143624 or 424821 ×1
  • Duplo Plate 2 x 4 x 1/3 Half Circle with 2 Studs [Thin] Red Part 3808 ×2
  • Duplo Railing with Circle Openings Red Part 4668 ×2
  • Duplo Trailer, Open Bars, Animal Transporter Red Part 2130 ×1
  • Duplo Animal Sheep, with Solid Black Eyes (Old Style) White Part 4012pr0001 ×1
  • Duplo Brick 1 x 2 x 2 with Bucket of Water in Blue Print Yellow Part 4066pr0115 ×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 ×11
  • Duplo Brick 2 x 4 Yellow Part 3011 Element 4290060 or 301124 ×6
  • 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 Car Base 2 x 6 with Open Hitch End and Red Wheels Yellow Part 2312c02 Element 6006222 or 4592297 ×1
  • Duplo Door / Window Frame Flat Front Surface Yellow Part 4253 ×2
  • Duplo Horse Trough 2 x 4 x 2 Yellow Part 4882 Element 488224 ×1
  • Duplo Wagon Body with Sides Yellow Part 3982 ×1

Non-Buildable Figures (Duplo, Fabuland, etc) 6 pieces

  • Duplo 2 x 2 x 2 Figure Brick Early, Cowboy Hat Fabuland Brown, Looking Left Print Black Part dupfig0005pr0001 ×1
  • Duplo 2 x 2 x 2 Figure Brick Early, Short Spiky Hair Red, Cheek Freckles Print Blue Part dupfig0009pr0003 ×1
  • Duplo 2 x 2 x 2 Figure Brick Early, Short Spiky Hair Red, Clown Make-up Print Green Part dupfig0009pr0005 ×2
  • Duplo 2 x 2 x 2 Figure Brick Early, Straight Hair Yellow, Nose Freckles Print Green Part dupfig0012pr0002 ×1
  • Duplo 2 x 2 x 2 Figure Brick Early, Straight Hair Yellow, Nose Freckles Print Red Part dupfig0012pr0002 ×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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