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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.

Foundation Set - Green Bucket

Checking

7337 Foundation Set - Green Bucket

50 pieces in 19 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

Yellow 14 pieces

  • Duplo Brick 2 x 2 Yellow Part 3437 Element 4583546 or 343724 ×5
  • Duplo Brick 2 x 2 with Eye with White Spot Print, on Two Sides - Type 1 Yellow Part 3437pr0067 Element 82061 ×2
  • Duplo Brick 2 x 3 with Curved Top Yellow Part 2302 Element 230274 or 230224 ×2
  • Duplo Brick 2 x 4 Yellow Part 3011 Element 4290060 or 301124 ×4
  • Duplo Brick 2 x 6 Yellow Part 2300 Element 4290389 or 230024 ×1

Blue 11 pieces

  • Duplo Brick 2 x 2 Blue Part 3437 Element 343723 ×5
  • Duplo Brick 2 x 3 with Curved Top Blue Part 2302 Element 230273 or 230223 ×2
  • Duplo Brick 2 x 4 Blue Part 3011 Element 4290075 or 301123 ×4

Red 11 pieces

  • Duplo Brick 2 x 2 Red Part 3437 Element 4583321 or 343721 ×5
  • Duplo Brick 2 x 4 Red Part 3011 Element 4583326 or 4290074 ×4
  • Duplo Brick 2 x 6 Red Part 2300 Element 4290387 or 230021 ×1
  • Duplo Car Base 2 x 6 with Yellow Wheels and Open Hitch End Red Part 2312c01 Element 6006223 or 4592299 ×1

Green 9 pieces

  • Duplo Brick 2 x 2 Green Part 3437 Element 6528078 or 4583552 ×5
  • Duplo Brick 2 x 4 Green Part 3011 Element 4290071 or 301128 ×4

White 2 pieces

  • Duplo Animal Panda Cub on Green Base, Eyes Looking Forward White Part 2334c01pr0002 ×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

Black 1 piece

  • Duplo Figure with Police Style Hat Black, with Black Top with Badge, Brown Eyes, and Dark Blue Legs Black Part 98465pr0004 Element 4251356 ×1

Bright Light Orange 1 piece

  • Duplo Animal Lion Cub with Raised Paw and Black Nose and Eyes Print Bright Light Orange Part 54528pr0001 Element 6019829 or 4580137 ×1

Dark Bluish Gray 1 piece

  • Duplo Animal Elephant Baby Standing, Angular Eye Print Dark Bluish Gray Part 6502pr0001 Element 4283133 ×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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