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.

Autumn

Checking

6307987 Autumn

126 pieces in 45 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 36 pieces

  • Brick 1 x 2 Black Part 3004 Element 300426 ×2
  • Brick 1 x 4 Black Part 3010 Element 301026 ×2
  • Brick 1 x 6 Black Part 3009 Element 300926 ×1
  • Brick 2 x 2 Black Part 3003 Element 4103587 or 300326 ×4
  • Brick Special 1 x 2 with Studs on 2 Sides Black Part 52107 Element 4253815 ×1
  • Plate 1 x 10 Black Part 4477 Element 447726 ×4
  • Plate 1 x 8 Black Part 3460 Element 346026 ×4
  • Plate Round 1 x 1 with Open Stud Black Part 85861 Element 6168646 or 6100627 ×1
  • Technic Brick 1 x 1 with Pin Hole Black Part 6541 Element 654126 ×4
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 ×2
  • Tile 1 x 1 with Groove Black Part 3070b Element 307026 ×4
  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 ×2
  • Tile 1 x 8 with Groove Black Part 4162 Element 416226 ×4
  • Tile 2 x 2 with Groove Black Part 3068b Element 306826 ×1

Reddish Brown 20 pieces

  • Bar 3L Reddish Brown Part 87994 Element 6428805 or 6075208 ×1
  • Plate Round 1 x 1 with Solid Stud Reddish Brown Part 6141 Element 4216581 ×19

Light Bluish Gray 15 pieces

  • Brick Sloped Double 45° 1 x 1 Light Bluish Gray Part 35464 Element 6253436 ×1
  • Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side Light Bluish Gray Part 32952 Element 6225242 ×3
  • Plate 8 x 8 Light Bluish Gray Part 41539 Element 4166618 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Light Bluish Gray Part 15573 Element 6066097 or 4211451 ×4
  • Tile 1 x 1 with Keypad Print Light Bluish Gray Part 3070bpr0166 Element 6142309 ×2
  • Tile 1 x 2 with Stylised Computer Console Print Light Bluish Gray Part 3069bpr0086 Element 4212363 ×2
  • Tile Round 1 x 1 Half Circle Light Bluish Gray Part 24246 Element 6250597 or 6151688 ×2

Dark Orange 8 pieces

  • Brick Round 1 x 1 Open Stud Dark Orange Part 3062b Element 6074890 or 4195663 ×4
  • Plate 2 x 4 Dark Orange Part 3020 Element 4535928 or 4164449 ×4

Trans-Dark Blue 8 pieces

  • Plate 1 x 2 Trans-Dark Blue Part 3023 Element 6514004 or 6240215 ×1
  • Tile 1 x 2 with Groove Trans-Dark Blue Part 3069b Element 6514219 or 6251289 ×7

Yellow 6 pieces

  • Brick Round 1 x 1 Open Stud Yellow Part 3062b Element 306844 or 306224 ×6

Orange 5 pieces

  • Brick Round 1 x 1 Open Stud Orange Part 3062b Element 6220715 or 6039213 ×5

Red 5 pieces

  • Brick Round 1 x 1 Open Stud Red Part 3062b Element 306221 ×4
  • Flag 2 x 2 Trapezoid with Flat Area between Clips Red Part 44676 Element 6134627 ×1

White 5 pieces

  • Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side White Part 32952 Element 6552171 or 6548288 ×2
  • Minifig Trophy Statuette White Part 90398 Element 6551374 or 6299492 ×1
  • Tile 1 x 2 with Computer Keyboard Standard Print White Part 3069bpr0030 Element 4293350 ×2

Dark Red 4 pieces

  • Brick Wedged, Curved 2 x 1 with Stud Notch Left Dark Red Part 29120 Element 6219658 ×2
  • Brick Wedged, Curved 2 x 1 with Stud Notch Right Dark Red Part 29119 Element 6219657 ×2

Dark Bluish Gray 3 pieces

  • Brick 1 x 1 Dark Bluish Gray Part 3005 Element 4211098 ×1
  • Plate 1 x 1 Dark Bluish Gray Part 3024 Element 4210719 ×1
  • Plate 2 x 8 Dark Bluish Gray Part 3034 Element 4210997 ×1

Metallic Silver 3 pieces

  • Tile 1 x 2 with Black Stripes/Lines Print Metallic Silver Part 3069bpr0232 Element 6242566 ×3

Tan 3 pieces

  • Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side Tan Part 32952 Element 6232135 ×3

Trans-Clear 2 pieces

  • Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid] Trans-Clear Part 22388 Element 6581707 or 6252962 ×2

Blue 1 piece

  • Brick Special 1 x 2 with 2 Studs on 1 Side Blue Part 11211 Element 6189191 ×1

Trans-Light Blue 1 piece

  • Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid] Trans-Light Blue Part 22388 Element 6581705 or 6313366 ×1

[No Color/Any Color] 1 piece

  • Sticker Sheet for Multiple Sets - Bricktober 2019 LEGO Logos [No Color/Any Color] Part stickerupn0037 ×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.