BlockTalk Find Your Set

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.

LEGO Store Grand Opening Exclusive Set, Berlin, Germany

Checking

BERLIN LEGO Store Grand Opening Exclusive Set, Berlin, Germany

69 pieces in 30 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 41 pieces

  • Brick 2 x 4 Black Part 3001 Element 300126 ×1
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Black Part 54200 Element 4504382 or 4287159 ×12
  • Brick Sloped 33° 3 x 1 Black Part 4286 Element 428626 ×2
  • Brick Sloped Inverted 45° 2 x 1 Black Part 3665 Element 366526 ×4
  • Brick Sloped Inverted 45° 2 x 2 Double Convex Black Part 3676 Element 6403373 or 6123840 ×2
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Black Part 3660 Element 366026 ×1
  • Plate 1 x 1 Black Part 3024 Element 302426 ×6
  • Plate 1 x 2 Black Part 3023 Element 302326 ×2
  • Plate 1 x 4 Black Part 3710 Element 371026 ×3
  • Plate 2 x 2 Black Part 3022 Element 302226 ×2
  • Plate 2 x 4 Black Part 3020 Element 302026 ×1
  • Plate Round 1 x 1 with Solid Stud Black Part 6141 Element 614126 ×2
  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 ×2
  • Tile 2 x 2 with Groove Black Part 3068b Element 306826 ×1

Yellow 20 pieces

  • Brick 1 x 1 Yellow Part 3005 Element 300524 ×2
  • Brick 1 x 4 Yellow Part 3010 Element 301024 ×1
  • Brick 2 x 4 Yellow Part 3001 Element 300124 ×1
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Yellow Part 54200 Element 4504381 or 4283095 ×2
  • Brick Sloped Inverted 45° 2 x 1 Yellow Part 3665 Element 366524 ×2
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Yellow Part 3660 Element 366024 ×4
  • Plate 1 x 1 Yellow Part 3024 Element 302424 ×4
  • Plate 1 x 2 Yellow Part 3023 Element 302324 ×2
  • Plate Round 1 x 1 with Solid Stud Yellow Part 6141 Element 614124 ×1
  • Technic Brick 1 x 2 [1 Pin Hole] Yellow Part 3700 Element 370024 ×1

Red 8 pieces

  • Brick 1 x 2 Red Part 3004 Element 4613961 or 300421 ×1
  • Brick 1 x 4 Red Part 3010 Element 301021 ×1
  • Brick Sloped 45° 2 x 2 Red Part 3039 Element 303921 ×1
  • Brick Sloped 45° 2 x 4 Red Part 3037 Element 303721 ×1
  • Brick Sloped 65° 2 x 2 x 2 with Bottom Tube Red Part 3678b Element 4251818 or 4234526 ×2
  • Brick Sloped Inverted 34° 3 x 1 with Internal Stopper Red Part 4287b ×2

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.

We value your privacy

We use cookies 🍪 for analytics and to improve your experience. Read our privacy policy