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.

Penguin's Playground

Checking

41043 Penguin's Playground

46 pieces in 29 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 20 pieces

  • Brick 1 x 2 White Part 3004 Element 6548257 or 4613964 ×3
  • Brick Arch 1 x 4 White Part 3659 Element 6550145 or 365901 ×1
  • Brick Curved 2 x 1 No Studs [1/2 Bow] White Part 11477 Element 6552145 or 6548276 ×1
  • Brick Sloped 45° 2 x 1 with Bottom Pin White Part 3040b Element 6552115 or 4121932 ×6
  • Panel 1 x 2 x 3 [Side Supports / Hollow Studs] White Part 87544 Element 6550191 or 4585448 ×1
  • Plate 1 x 1 White Part 3024 Element 6548262 or 302401 1 spare in the box ×2
  • Plate 1 x 4 White Part 3710 Element 6552108 or 6548266 ×1
  • Plate 2 x 6 White Part 3795 Element 6550146 or 379501 ×1
  • Plate Special 1 x 2 [Side Handle Closed Ends] White Part 48336 Element 6552125 or 4222017 ×1
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) White Part 87580 Element 6550157 or 6126046 ×1
  • Tile 1 x 2 with Groove White Part 3069b Element 6548264 or 306901 ×1
  • Wedge Plate 2 x 4 White Part 51739 Element 6552128 or 4249506 ×1

Trans-Dark Blue 8 pieces

  • Brick 1 x 1 Trans-Dark Blue Part 3005 Element 6514215 or 6494117 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Trans-Dark Blue Part 54200 Element 6245256 or 4244366 1 spare in the box ×2
  • Plate 1 x 2 Trans-Dark Blue Part 3023 Element 6514004 or 6240215 ×1
  • Tile Round 1 x 1 Trans-Dark Blue Part 98138 Element 6514190 or 6273627 1 spare in the box ×3

Bright Pink 6 pieces

  • Equipment Dish / Plate / Bowl 3 x 3 [Plain] Bright Pink Part 6256 Element 4618629 or 4222938 ×1
  • Panel 1 x 2 x 1 [Rounded Corners] Bright Pink Part 4865b Element 6476739 or 6146231 ×2
  • Plate 1 x 4 Bright Pink Part 3710 Element 6002148 or 4245300 ×1
  • Plate Round 1 x 1 with Solid Stud Bright Pink Part 6141 Element 4517996 1 spare in the box ×1
  • Tile 2 x 2 with Groove Bright Pink Part 3068b Element 4615728 ×1

Medium Azure 4 pieces

  • Panel 1 x 2 x 1 [Rounded Corners] Medium Azure Part 4865b Element 6146228 ×2
  • Tile 1 x 4 with Groove Medium Azure Part 2431 Element 4624705 ×2

Blue 2 pieces

  • Plate 4 x 4 Blue Part 3031 Element 4243815 or 303123 ×2

Light Bluish Gray 2 pieces

  • Plate Special 1 x 2 with Clip Horizontal on End Light Bluish Gray Part 63868 Element 6319336 or 4535738 ×2

Black 1 piece

  • Animal, Bird, Penguin with Blue Eyes, Orange Beak and Black Feathers Print Black Part 14733pr0001 Element 6052295 ×1

Flat Silver 1 piece

  • Animal, Fish [Hollow Stud Mouth] Flat Silver Part 64648 Element 4611885 ×1

Magenta 1 piece

  • Headwear Accessory Bow with Heart, Long Ribbon and Pin Magenta Part 11618 Element 6023827 1 spare in the box ×1

Tan 1 piece

  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Tan Part 2654 Element 4278422 or 4140561 ×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.