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.

Donald Duck

Checking

40377 Donald Duck

90 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

Plates 27 pieces

  • Plate 6 x 6 Black Part 3958 Element 395826 ×1
  • Plate 1 x 2 Blue Part 3023 Element 302323 ×2
  • Plate 1 x 3 Blue Part 3623 Element 362323 ×1
  • Plate 1 x 4 Blue Part 3710 Element 371023 ×1
  • Plate 2 x 4 Blue Part 3020 Element 4240375 or 302023 ×1
  • Plate 1 x 2 Bright Light Orange Part 3023 Element 6028736 or 4645043 ×5
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×5
  • Plate 1 x 4 White Part 3710 Element 6552108 or 6548266 ×3
  • Plate 2 x 2 Corner White Part 2420 Element 6548254 or 242051 ×4
  • Plate 2 x 4 White Part 3020 Element 6552098 or 302001 ×1
  • Plate 4 x 4 White Part 3031 Element 6552127 or 4243812 ×3

Bricks Special 14 pieces

  • Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Light Bluish Gray Part 22885 Element 6123809 ×13
  • Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Tan Part 22885 Element 6214334 ×1

Tiles 13 pieces

  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×1
  • Tile 2 x 4 with Groove Black Part 87079 Element 4560182 ×1
  • Tile 1 x 2 with Groove Blue Part 3069b Element 306923 ×3
  • Tile 1 x 2 with Groove Bright Light Orange Part 3069b Element 4622062 ×1
  • Tile 1 x 4 with Groove White Part 2431 Element 6548255 or 243101 ×1
  • Tile 2 x 4 with Groove White Part 87079 Element 6548271 or 4560178 ×6

Bricks 10 pieces

  • Brick 1 x 1 Blue Part 3005 Element 300523 ×4
  • Brick 1 x 2 x 2 with Red Bow Tie, White Shirt, Yellow Trim Print Blue Part 3245cpr0173 Element 6289489 ×1
  • Brick 1 x 4 Blue Part 3010 Element 301023 ×1
  • Brick 1 x 4 with Yellow Stripe, Black Border Print Blue Part 3010pr0077 Element 6294616 ×1
  • Brick 2 x 2 Bright Pink Part 3003 Element 4550359 or 4245307 ×1
  • Brick 2 x 2 Medium Azure Part 3003 Element 6603316 or 4653970 ×2

Plates Special 7 pieces

  • Plate Special 1 x 2 with Handle on End [Closed Ends] Black Part 60478 Element 4515368 ×1
  • Plate Special 1 x 4 with 2 Studs, 3 Bottom Tubes Black Part 92593 Element 4599499 ×1
  • Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Blue Part 61252 Element 6347291 or 4520946 ×1
  • Bracket 1 x 2 - 1 x 2 Inverted White Part 99780 Element 6548278 or 6070698 ×1
  • Plate Special 1 x 2 with Clip Horizontal on Side White Part 11476 Element 6313115 or 6070712 ×2
  • Plate Special 1 x 4 with 2 Studs with Groove [New Underside] White Part 41740 Element 6249091 ×1

Tiles Round and Curved 6 pieces

  • Tile Round 1 x 1 with Large and Small White Squares Print (Brickheadz Eye) Black Part 98138pr0060 Element 6284077 or 6178627 1 spare in the box ×2
  • Tile Round 1 x 1 Quarter White Part 25269 Element 6548285 or 6172366 1 spare in the box ×4

Bricks Curved 4 pieces

  • Brick Curved 2 x 2 x 2/3 Blue Part 15068 Element 6116786 ×2
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Bright Light Orange Part 6091 Element 6374487 or 6023185 ×2

Plates Round Curved and Dishes 3 pieces

  • Plate Round 4 x 4 with Pin Hole Black Part 60474 Element 4515350 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Dark Bluish Gray Part 4032a Element 4211042 ×1

Bricks Round and Cones 2 pieces

  • Brick Round 2 x 2 with Axle Hole White Part 3941 Element 6601920 or 614351 ×2

Bricks Sloped 2 pieces

  • Brick Sloped 30° 1 x 2 x 2/3 Blue Part 85984 Element 4651236 ×1
  • Brick Sloped 45° 2 x 1 Triple with Inside Stud Holder White Part 15571 Element 6619295 or 6097801 ×1

Plates Wedged 2 pieces

  • Wedge Plate 3 x 2 Left Bright Light Orange Part 43723 Element 6020145 ×1
  • Wedge Plate 3 x 2 Right Bright Light Orange Part 43722 Element 6020146 ×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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