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The Workshop Sheet 10 of 22

LEGO Missing Piece Checker

Enter a set number, mark each piece found or missing, and leave with a list of what is missing, the element IDs LEGO asks for and links to buy the parts. It is free and needs no account. Rule out the usual hiding places first.

Water Lilies

Checking

11511 Water Lilies

259 pieces in 49 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 Round Curved and Dishes 67 pieces

  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Bright Green Part 4032a Element 6138624 or 4114430 ×8
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Bright Pink Part 4032a Element 6498749 ×7
  • Plate Round 1 x 1 with Open Stud Dark Green Part 85861 Element 6230571 1 spare in the box ×2
  • Plate Round 1 x 1 with Open Stud Dark Pink Part 85861 Element 6230582 1 spare in the box ×24
  • Plate 8 x 8 Round with 6 x 6 Round Cutout Light Aqua Part 8083 Element 6618183 ×2
  • Dish 4 x 4 with 4 Studs Light Bluish Gray Part 65138 Element 6594239 ×2
  • Plate Round 4 x 4 with 2 x 2 Round Opening Light Bluish Gray Part 11833 Element 6167798 or 6028015 ×2
  • Plate Round 8 x 8 Medium Azure Part 74611 Element 6621616 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Tan Part 4032a Element 4140562 or 403205 ×2
  • Plate Round 1 x 1 with Open Stud White Part 85861 Element 6168642 or 4547649 1 spare in the box ×16

Bars, Ladders and Fences 54 pieces

  • Bar, Angled with 1 x 1 Round Plate / Stud on End Green Part 65578 Element 6510190 or 6382575 1 spare in the box ×2
  • Bar 1L with Clip [Cut Edges and One Side Hole] [Full Clip] Light Nougat Part 3484 Element 6492195 ×24
  • Bar 2L with Stop in Center Tan Part 78258 Element 6447501 1 spare in the box ×2
  • Bar 1L with Clip [Cut Edges and One Side Hole] [Full Clip] White Part 3484 Element 6439046 ×16
  • Bar 1L with Clip [Cut Edges and One Side Hole] [Full Clip] Yellow Part 3484 Element 6439051 ×10

Plants & Trees 38 pieces

  • Plant, Leaves, Round 2 x 2 x 2/3 with + Axle Hole and 4 Leaf Extensions Bright Green Part 15469 Element 6345196 ×2
  • Plant, with Bar and Off-shoot with Stud Bright Green Part 1566 Element 6388070 ×2
  • Plant, Flower, Peony Rose with 2 Layers Green Part 5904 Element 6550579 or 6515226 ×2
  • Plant, Leaf/Petal 4 x 6 x 1 1 / 3 Magenta Part 7096 Element 6519960 ×8
  • Plant, Leaf 2 x 6 x 1 with 2 Studs Opal Trans-Dark Pink Part 3565 Element 6552657 ×12
  • Plant, Leaf 2 x 6 x 1 with 2 Studs Opal Trans-Yellow Part 3565 Element 6617551 ×4
  • Plant, Leaf/Petal 4 x 6 x 1 1 / 3 White Part 7096 Element 6578921 ×8

Tiles Round and Curved 20 pieces

  • Tile Round 1 x 2 Magenta Part 1126 Element 6609613 ×8
  • Tile Round 1 x 1 Olive Green Part 98138 Element 6284595 or 6047015 1 spare in the box ×4
  • Tile Round 1 x 2 White Part 1126 Element 6507793 or 6448745 ×8

Bricks Round and Cones 19 pieces

  • Brick Round 1 x 1 D. Tube with 45° Elbow and Axle Holes (Crossholes) at Each End Bright Green Part 7324 Element 6584654 ×2
  • Brick Round 2 x 2 with Axle Hole Bright Green Part 3941 Element 6526752 or 6316319 ×1
  • Brick Round Corner, Curved 2 x 2 x 2/3 Quarter Circle With 1 x 1 Bottom Cutout Bright Green Part 5852 Element 6603345 ×8
  • Brick Round Corner, Curved 2 x 2 x 2/3 Quarter Circle With 1 x 1 Bottom Cutout Bright Pink Part 5852 Element 6578897 ×8

Plates Special 16 pieces

  • Plate Special Round 1 x 2 Half Circle with Stud (Jumper) Light Bluish Gray Part 1745 Element 6510058 or 6420741 ×8
  • Plate Special 2 x 2 with Bar Frame Round Magenta Part 7068 Element 6586621 ×3
  • Plate Special 2 x 2 with Bar Frame Round White Part 7068 Element 6518048 ×2
  • Plate Special Round 1 x 1 Stud with 3 x 3 Ring Around Yellow Part 7610 Element 6617552 ×2
  • Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Yellow Part 18674 Element 6299764 ×1

Panels 12 pieces

  • Panel 4 x 4 x 3 Quarter Cylinder Trans-Clear Part 4041 Element 6540807 ×4
  • Panel 4 x 4 x 3 Quarter Cylinder Trans-Light Blue Part 4041 Element 6510115 or 6444526 ×8

Technic Axles 9 pieces

  • Technic Axle 4 Black Part 3705 Element 370526 ×1
  • Technic Axle 3 with Stud Dark Tan Part 6587 Element 6031821 or 6013821 ×1
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×4
  • Technic Axle 3 Yellow Part 4519 Element 6130007 ×3

Windscreens and Fuselage 8 pieces

  • Windscreen, Curved 4 x 5 Bright Green Part 7613 Element 6614518 ×4
  • Windscreen, Curved 4 x 5 Bright Pink Part 7613 Element 6578888 ×4

Tiles Special 6 pieces

  • Tile Special Round 1 x 1 with Hollow Bar Bright Green Part 20482 Element 6400649 1 spare in the box ×2
  • Tile Special Round 2 x 2 with Hole Light Bluish Gray Part 15535 Element 6179186 ×2
  • Tile Special Round 2 x 2 with Hole Yellow Part 15535 Element 6541874 ×2

Minifig Headwear 4 pieces

  • Crown / Flower / Egg Shell Half Bright Green Part 39262 Element 6420228 ×2
  • Crown / Flower / Egg Shell Half Yellow Part 39262 Element 6365630 ×2

Technic Connectors 4 pieces

  • Technic Axle Connector Smooth [with x Hole + Orientation] Bright Green Part 59443 Element 6587295 ×4

Minifig Accessories 2 pieces

  • Equipment Paint Palette Bright Green Part 93551 Element 6616652 or 6445437 ×2

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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