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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.

Garden Flower and Butterfly

Checking

30417 Garden Flower and Butterfly

57 pieces in 25 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

Dark Azure 8 pieces

  • Bracket 1 x 2 - 1 x 2 Inverted Dark Azure Part 99780 Element 6152110 ×4
  • Brick Curved 2 x 2 x 2/3 Dark Azure Part 15068 Element 6298471 ×4

Orange 8 pieces

  • Brick Curved 2 x 1 No Studs [1/2 Bow] Orange Part 11477 Element 6055069 ×4
  • Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] Orange Part 60897 Element 6352223 or 6055326 ×4

Bright Light Orange 5 pieces

  • Brick Wedged, Curved 2 x 2 with Stud Notches Bright Light Orange Part 66956 Element 6339302 ×4
  • Tile Special Round 1 x 1 with Hollow Bar Bright Light Orange Part 20482 Element 6223719 1 spare in the box ×1

Lime 5 pieces

  • Brick Round 1 x 1 Open Stud Lime Part 3062b Element 4212454 ×4
  • Plate Round 6 x 6 with Hole Lime Part 11213 Element 6133836 ×1

Light Aqua 4 pieces

  • Tile 2 x 2 Curved, Macaroni Light Aqua Part 27925 Element 6199894 ×4

Yellow 4 pieces

  • Plate Special 1 x 2 with Clip Horizontal on Side Yellow Part 11476 Element 6313121 or 6179329 ×4

Black 3 pieces

  • Brick Special 1 x 2 x 1 2/3 with 8 Studs on 3 Sides Black Part 67329 Element 6308883 ×2
  • Hinge Plate 1 x 2 Locking with 2 Fingers On End, without Groove, 7 Teeth Black Part 54657 Element 6267045 ×1

Dark Pink 3 pieces

  • Plate Angled 3 x 3 with Heart Shape Dark Pink Part 39613 Element 6254513 ×2
  • Plate Special 1 x 2 Rounded with 2 Open Studs Dark Pink Part 35480 Element 6271374 ×1

Bright Green 2 pieces

  • Plant, Plate 1 x 1 Round with 3 Leaves Bright Green Part 32607 Element 6182261 ×2

Bright Pink 2 pieces

  • Tile 1 x 1 Heart Bright Pink Part 39739 Element 6495136 or 6275466 1 spare in the box ×2

Light Bluish Gray 2 pieces

  • Bar 6L with Stop Ring Light Bluish Gray Part 63965 Element 6170418 or 6081975 ×1
  • Technic Plate Rotor 3 Blade with Smooth Ends, 6 Studs, 1 Bottom Ridge (Propeller) Light Bluish Gray Part 51138 Element 6307999 ×1

Magenta 2 pieces

  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Magenta Part 24866 Element 6209682 1 spare in the box ×2

Reddish Brown 2 pieces

  • Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Reddish Brown Part 18674 Element 6102360 ×2

Trans-Dark Pink 2 pieces

  • Tile Round 1 x 1 Trans-Dark Pink Part 98138 Element 6514196 or 6274745 1 spare in the box ×2

Trans-Light Blue 2 pieces

  • Tile Round 1 x 1 Trans-Light Blue Part 98138 Element 6514192 or 6274739 1 spare in the box ×2

Medium Nougat 1 piece

  • Plate Special 2 x 2 with Bar Frame Octagonal, Reinforced, Completely Round Studs Medium Nougat Part 75937 Element 6177189 ×1

Trans-Brown 1 piece

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Trans-Brown Part 54200 Element 6245263 or 4244368 1 spare in the box ×1

White 1 piece

  • Plate 2 x 2 White Part 3022 Element 6552099 or 6548260 ×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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