Free tool

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.

Micro Cactus

Checking

6614216 Micro Cactus

39 pieces in 26 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

Plants & Trees 12 pieces

  • Plant, Flower, Minifig Accessory with 7 Thick Petals and Pin, Center Ring Bright Light Orange Part 4367 Element 6452531 ×1
  • Plant, Flower, Minifig Accessory with 7 Thick Petals and Pin, Center Ring Dark Pink Part 4367 Element 6452523 ×1
  • Plant, Flower, Peony Rose with 2 Layers Dark Pink Part 5904 Element 6550578 or 6513737 ×1
  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Magenta Part 24866 Element 6209682 ×1
  • Plant, Flower, Peony Rose with 2 Layers Medium Lavender Part 5904 Element 6550818 or 6519102 ×1
  • Plant, Flower, Peony Rose with 2 Layers Orange Part 5904 Element 6550815 or 6515227 ×1
  • Plant, Flower, Peony Rose with 2 Layers Red Part 5904 Element 6550575 or 6512571 ×1
  • Bar 1L / Stem with 3 Sprouts/Prongs Tan Part 68211 Element 6324176 ×4
  • Plant, Flower, Minifig Accessory with 7 Thick Petals and Pin, Center Ring White Part 4367 Element 6452532 ×1

Plates Round Curved and Dishes 9 pieces

  • Plate Round 1 x 1 with Open Stud Dark Tan Part 85861 Element 6300322 ×2
  • Plate Round 4 x 4 with 2 x 2 Round Opening Medium Nougat Part 11833 Element 6167780 or 6018928 ×1
  • Plate Round 1 x 1 with Open Stud Red Part 85861 Element 6223427 ×1
  • Plate Special 1 x 2 Rounded with 2 Open Studs Sand Green Part 35480 Element 6303004 ×2
  • Plate Round 4 x 4 with Pin Hole Tan Part 60474 Element 6302268 ×1
  • Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs Tan Part 66792 Element 6477326 ×1
  • Plate Round 1 x 1 with Open Stud Yellow Part 85861 Element 6168644 or 6050850 ×1

Bricks Sloped 4 pieces

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Sand Green Part 54200 Element 4652205 ×4

Minifig Headwear 4 pieces

  • Crown / Flower / Egg Shell Half Dark Tan Part 39262 Element 6431686 ×1
  • Crown / Flower / Egg Shell Half Magenta Part 39262 Element 6510519 ×1
  • Crown / Flower / Egg Shell Half White Part 39262 Element 6259700 ×1
  • Crown / Flower / Egg Shell Half Yellow Part 39262 Element 6365630 ×1

Plates 4 pieces

  • Plate 1 x 3 Dark Green Part 3623 Element 6618081 or 6013975 ×4

Bricks Curved 2 pieces

  • Brick Curved 2 x 1 No Studs [1/2 Bow] Sand Green Part 11477 Element 6196591 ×2

Bricks Special 2 pieces

  • Brick Special 1 x 1 Studs on 4 Sides Black Part 4733 Element 473326 ×2

Bars, Ladders and Fences 1 piece

  • Bar 2L with Stop in Center Reddish Brown Part 78258 Element 6451002 ×1

Plates Special 1 piece

  • Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Dark Green Part 18674 Element 6512536 ×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.