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.

Friends Interior Design Kit

Checking

5002929 Friends Interior Design Kit

31 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.

Show

Piece checklist

White 7 pieces

  • Brick Arch 1 x 3 White Part 4490 Element 6619289 or 4520970 ×1
  • Cone 1 x 1 [Top Groove] White Part 59900 Element 6601844 or 4518400 ×1
  • Plate 2 x 3 White Part 3021 Element 6550136 or 302101 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) White Part 15573 Element 6550152 or 6051511 ×1
  • Technic Brick 1 x 1 with Pin Hole White Part 6541 Element 6609542 or 654101 ×1
  • Tile 1 x 6 with Ruler Print White Part 6636pr0011 Element 4653275 ×1
  • Tile Round 1 x 1 White Part 98138 Element 6564903 or 6284572 ×1

Dark Azure 4 pieces

  • Brick 1 x 2 Dark Azure Part 3004 Element 6004943 ×4

Dark Purple 4 pieces

  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Dark Purple Part 87580 Element 6446090 or 6126086 ×1
  • Tile 1 x 2 with Groove Dark Purple Part 3069b Element 4613192 ×3

Light Aqua 4 pieces

  • Decorative Shape, Rectangle, Dark Blue Various Items Print Light Aqua Part upn0363 ×1
  • Decorative Shape, Rectangle, Scalloped Edges, Dark Blue Various Items Print Light Aqua Part upn0369 ×1
  • Decorative Shape, Round, Dark Blue Various Items Print Light Aqua Part upn0373 ×1
  • Decorative Shape, Square, Scalloped Edges, Dark Blue Various Items Print Light Aqua Part upn0371 ×1

Light Bluish Gray 3 pieces

  • Bag / Briefcase Light Bluish Gray Part 4449 Element 6268858 or 4211712 ×1
  • Technic Pin 1/2 without Friction Ridges Light Bluish Gray Part 4274 Element 4274194 or 4211483 ×1
  • Tile 2 x 2 Corner Light Bluish Gray Part 14719 Element 6065824 ×1

Bright Pink 2 pieces

  • Plate Round 1 x 1 with Solid Stud Bright Pink Part 6141 Element 4517996 ×1
  • Tile Round 1 x 1 Bright Pink Part 98138 Element 6284587 or 6055380 ×1

Magenta 2 pieces

  • Brick 2 x 2 Magenta Part 3003 Element 4655730 or 4206357 ×1
  • Cone 1 x 1 [Top Groove] Magenta Part 59900 Element 6003007 ×1

Bright Light Orange 1 piece

  • Bag / Basket Bright Light Orange Part 93092 Element 6096091 or 4621637 ×1

Flat Silver 1 piece

  • Sports Ice Skate Flat Silver Part 93555 Element 6088641 or 4618133 ×1

Medium Lavender 1 piece

  • Plate 2 x 6 Medium Lavender Part 3795 Element 6015115 or 4625027 ×1

Orange 1 piece

  • Cone 1 x 1 [Top Groove] Orange Part 59900 Element 4518029 ×1

Yellow 1 piece

  • Plate Round 1 x 1 with Solid Stud Yellow Part 6141 Element 614124 ×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.