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.

Blossom Fairy

Checking

7579 Blossom Fairy

52 pieces in 33 part and color combinations.

LEGO counts 46 pieces. This inventory comes from a separate parts catalog and lists 52; the two do not always count the same elements, so their totals differ. Spare parts are counted in neither figure.

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

Trans-Dark Pink 10 pieces

  • Equipment Cup / Mug [Plain] Trans-Dark Pink Part 3899 Element 6514012 or 6167767 ×1
  • Plant, Flower 2 x 2 - Round [Open Stud] Trans-Dark Pink Part 4728 Element 4142898 ×5
  • Rock 1 x 1 Jewel / Gem 24 Facet Trans-Dark Pink Part 30153 Element 6513975 or 6247796 ×4

White 9 pieces

  • Animal, Cat, Standing with Blue Eyes and Black Eyelashes Print White Part 6175pr0001 Element 4234718 or 4119505 ×1
  • Cone 2 x 2 x 2, Open Stud White Part 3942c Element 6044601 or 6022158 ×3
  • Cone 4 x 4 x 2, Axle Hole [Plain] White Part 3943b Element 6108662 or 4288051 ×1
  • Cupboard 2 x 3 x 2 Door White Part 4533 Element 4261470 or 4248214 ×1
  • Picket Fence 1 x 4 x 2 White Part 33303 Element 4141607 ×2
  • Plate 2 x 4 White Part 3020 Element 6552098 or 302001 ×1

Bright Pink 7 pieces

  • Belville Fairy with Star Print Bright Pink Part 83876pr0002 ×1
  • Panel 3 x 4 x 6 with Arched Window Bright Pink Part 30246 Element 4286772 ×1
  • Panel 3 x 8 x 6 with Arched Window Bright Pink Part 48490 Element 4286773 ×1
  • Plant, Flower - Small Bright Pink Part 3742 ×4

Dark Pink 6 pieces

  • Belville, Skirt, Girl, with Fairy Wings Dark Pink Part 54543 Element 4283597 ×1
  • Fabuland, Equipment Watering Can Dark Pink Part 4325 Element 4284508 or 4129850 ×1
  • Plant, Flower - Small Dark Pink Part 3742 ×4

Bright Green 5 pieces

  • Baseplate 8 x 16 Bright Green Part 3865 Element 4288282 or 4219811 ×1
  • Plant, 1 x 1 x 2/3 - 3 Large Leaves Bright Green Part 6255 Element 6269048 or 4107432 ×2
  • Plant, Leaves 6 x 5 Bright Green Part 2417 Element 6266964 or 4129872 ×2

Green 3 pieces

  • Plant, Flower Stem Green Part 3741 Element 6277589 or 374128 1 spare in the box ×2
  • Plant, Leaves 4 x 3 Green Part 2423 Element 6268814 or 242328 ×1

Red 2 pieces

  • Cupboard 2 x 3 x 2 with Solid Studs Red Part 4532 Element 6106113 or 453221 ×1
  • Plant, Cherries Red Part 22667 Element 6100565 or 6062390 ×1

Trans-Clear 2 pieces

  • Panel 1 x 2 x 2 [Hollow Studs] Trans-Clear Part 4864b Element 4113028 ×1
  • Rock 1 x 1 Jewel / Gem 24 Facet Trans-Clear Part 30153 Element 6513976 or 6247798 ×1

Bright Light Orange 1 piece

  • Equipment Hairbrush Short Handle [10mm] Bright Light Orange Part 3852b Element 4243668 ×1

Chrome Gold 1 piece

  • Belville, Headwear, Crown Small Chrome Gold Part 22670 Element 4129914 ×1

Magenta 1 piece

  • Book 2 x 3 [Plain] Magenta Part 33009 Element 4243784 ×1

Metallic Gold 1 piece

  • Equipment Dish / Plate / Bowl 3 x 3 [Plain] Metallic Gold Part 6256 Element 6051528 or 4287800 ×1

Trans-Neon Green 1 piece

  • Equipment Magic Wand Trans-Neon Green Part 6124 Element 6245511 or 4218642 ×1

Trans-Purple 1 piece

  • Window 1 x 2 x 2 2/3 Pane Lattice Diamond with Rounded Top Trans-Purple Part 30046 Element 4244077 ×1

Yellow 1 piece

  • Plant, Banana Yellow Part 33085 Element 4114584 ×1

[No Color/Any Color] 1 piece

  • Sticker Sheet for Set 7579-1 [No Color/Any Color] Part 54706 Element 4284509 ×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.