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.

Headphone Holder

Checking

65835 Headphone Holder

66 pieces in 33 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

Black 20 pieces

  • Brick 2 x 2 Black Part 3003 Element 4103587 or 300326 ×1
  • Brick 2 x 6 Black Part 2456 Element 4181144 or 245626 ×1
  • Brick Curved 2 x 2 x 2/3 Black Part 15068 Element 6053077 ×2
  • Brick Sloped 30° 1 x 2 x 2/3 Black Part 85984 Element 4548180 ×2
  • Brick Special 1 x 2 with 2 Studs on 1 Side Black Part 11211 Element 6138173 ×2
  • Brick Special 1 x 4 with 4 Studs on One Side Black Part 30414 Element 4162443 ×2
  • Plate 2 x 10 Black Part 3832 Element 383226 ×4
  • Plate 2 x 4 Black Part 3020 Element 302026 ×2
  • Tile 2 x 3 Black Part 26603 Element 6162892 ×2
  • Turntable 2 x 2 Female Black Part 27448 Element 6536568 or 6310981 ×2

Medium Azure 7 pieces

  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Medium Azure Part 3660 Element 6070756 ×2
  • Plate 2 x 12 Medium Azure Part 2445 Element 6603589 or 6344748 ×1
  • Plate 2 x 6 Medium Azure Part 3795 Element 6603340 or 6146926 ×2
  • Plate Round Corners 2 x 6 Double Medium Azure Part 18980 Element 6292824 ×1
  • Plate Special 2 x 2 Splat Gear, 6 Teeth Medium Azure Part 35442 Element 6271207 ×1

Dark Bluish Gray 6 pieces

  • Brick Special 1 x 2 x 1 2/3 with 8 Studs on 3 Sides Dark Bluish Gray Part 67329 Element 6314192 ×6

Dark Purple 6 pieces

  • Plate 1 x 2 Dark Purple Part 3023 Element 4655695 or 4589622 ×4
  • Plate 2 x 8 Dark Purple Part 3034 Element 6109931 ×1
  • Plate Special 2 x 2 Splat Gear, 6 Teeth Dark Purple Part 35442 Element 6238330 ×1

Light Bluish Gray 6 pieces

  • Brick 1 x 2 x 5 with Hollow Studs Light Bluish Gray Part 2454b Element 4211363 ×2
  • Brick 2 x 2 Light Bluish Gray Part 3003 Element 4211387 ×3
  • Brick 2 x 2 x 3 Light Bluish Gray Part 30145 Element 4211650 ×1

Dark Azure 5 pieces

  • Bracket 2 x 2 with 1 x 2 Vertical Studs Dark Azure Part 41682 Element 6424641 ×4
  • Plate 1 x 6 Dark Azure Part 3666 Element 6151657 or 6089833 ×1

Tan 4 pieces

  • Brick Special 1 x 1 with Studs on 2 Adjacent Sides Tan Part 26604 Element 6175968 ×4

Bright Light Orange 3 pieces

  • Plate 1 x 1 Bright Light Orange Part 3024 Element 6073040 or 6028740 ×2
  • Plate 2 x 2 Corner Bright Light Orange Part 2420 Element 6099714 ×1

Medium Lavender 3 pieces

  • Plate 1 x 1 Medium Lavender Part 3024 Element 4619521 ×2
  • Plate 2 x 2 Corner Medium Lavender Part 2420 Element 4619517 ×1

Magenta 2 pieces

  • Plate 2 x 12 Magenta Part 2445 Element 6093863 ×2

White 2 pieces

  • Tile Round 2 x 2 with Black Spiral Print White Part 14769pr0080 Element 6215018 ×2

Blue 1 piece

  • Tile Special 1 x 2 Grille with Bottom Groove Blue Part 2412b Element 241223 ×1

Dark Blue 1 piece

  • Plate 6 x 10 Dark Blue Part 3033 Element 6200659 or 4512719 ×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.