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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.

The Simpsons Level Pack

Checking

71202 The Simpsons Level Pack

95 pieces in 44 part and color combinations, plus 1 minifigure.

The official piece count includes the 3 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

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.

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Piece checklist

Plates 31 pieces

  • Plate 1 x 1 Bright Pink Part 3024 Element 6031883 or 4599540 1 spare in the box ×2
  • Plate 1 x 2 Bright Pink Part 3023 Element 4654128 or 4245303 ×6
  • Plate 2 x 2 Bright Pink Part 3022 Element 6096589 or 4245314 ×2
  • Plate 2 x 3 Bright Pink Part 3021 Element 6102999 or 4245290 ×3
  • Plate 1 x 2 Dark Blue Part 3023 Element 6554191 or 4528981 ×3
  • Plate 2 x 4 Dark Blue Part 3020 Element 6554194 or 4667595 ×1
  • Plate 1 x 1 Dark Bluish Gray Part 3024 Element 4210719 1 spare in the box ×1
  • Plate 2 x 2 Dark Bluish Gray Part 3022 Element 4211094 ×2
  • Plate 1 x 2 Light Bluish Gray Part 3023 Element 4211398 or 3023194 ×2
  • Plate 2 x 4 Light Bluish Gray Part 3020 Element 4211395 ×1
  • Plate 1 x 1 Medium Lavender Part 3024 Element 4619521 1 spare in the box ×3
  • Plate 1 x 2 Medium Lavender Part 3023 Element 4619512 ×3
  • Plate 1 x 4 Sand Green Part 3710 Element 6100234 or 4642417 ×2

Plates Round Curved and Dishes 14 pieces

  • Plate Round 1 x 1 with Open Stud Black Part 85861 Element 6168646 or 6100627 1 spare in the box ×1
  • Plate Round 1 x 1 with Solid Stud Dark Bluish Gray Part 6141 Element 4210633 1 spare in the box ×8
  • Plate Round 1 x 1 with Solid Stud Trans-Clear Part 6141 Element 6514052 or 6240030 1 spare in the box ×3
  • Plate Round 1 x 1 with Solid Stud Trans-Red Part 6141 Element 6514051 or 6208450 1 spare in the box ×2

Plates Special 9 pieces

  • Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Black Part 61252 Element 6308000 or 4517925 ×1
  • Bracket 1 x 2 - 2 x 4 Bright Pink Part 93274 Element 6122589 or 6122543 ×2
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Dark Orange Part 15573 Element 6092602 ×2
  • Plate Special 1 x 2 with Wheel Holder, Single Slit Light Bluish Gray Part 21445 Element 6125569 ×4

Tiles 9 pieces

  • Tile 1 x 2 with Groove Bright Pink Part 3069b Element 4580010 ×1
  • Tile 1 x 4 with Groove Bright Pink Part 2431 Element 4621552 ×2
  • Tile 1 x 2 with TV Remote Control Print Dark Bluish Gray Part 3069bpr0010 Element 6064373 ×1
  • Tile 1 x 2 with Video Tape and Reels Print Light Bluish Gray Part 3069bpr0020 Element 4654046 or 4224701 ×1
  • Tile 1 x 4 with Groove Light Bluish Gray Part 2431 Element 4211356 or 2431194 ×2
  • Tile 1 x 2 with Groove White Part 3069b Element 6548264 or 306901 ×1
  • Tile 2 x 2 with 'The ITCHY & SCRATCHY Show' Print Yellow Part 3068bpr0275 Element 6125777 ×1

Wheels and Tyres 8 pieces

  • Tyre 14 x 4 Smooth Small Single [New Style] Black Part 59895 Element 4516843 or 4507700 ×4
  • Wheel 8 x 6 Light Bluish Gray Part 4624 Element 4211506 ×4

Bricks 7 pieces

  • Brick 1 x 1 Medium Lavender Part 3005 Element 6015104 or 4651903 ×2
  • Brick 1 x 2 Medium Lavender Part 3004 Element 6015060 or 4623598 ×1
  • Brick 1 x 4 Medium Lavender Part 3010 Element 6107188 ×1
  • Brick 1 x 2 without Bottom Tube Trans-Clear Part 3065 Element 6514262 or 6244904 ×3

Bricks Special 4 pieces

  • Brick Special 1 x 1 with Stud on 1 Side Medium Lavender Part 87087 Element 6125776 ×4

Bars, Ladders and Fences 3 pieces

  • Lever Small Base with Black Lever Light Bluish Gray Part 298c02 Element 4221775 1 spare in the box ×3

Bricks Round and Cones 3 pieces

  • Brick Round 1 x 1 with 'Buzz Cola' Print Red Part 3062bpr0005 Element 6117414 ×1
  • Brick Round 2 x 2 with Axle Hole Trans-Light Blue Part 3941 Element 6514282 or 6273153 ×2

Electronics 3 pieces

  • Function Brick Round 4 x 4 x 2/3 with 2 Studs and White Collar Shirt Print Trans-Light Blue Part 19981pr0009 Element 6122866 ×1
  • Function Brick Round 4 x 4 x 2/3 with 4 Studs (Generic for Gadgets) Trans-Light Blue Part 18868c00 Element 6104392 ×2

Bricks Sloped 1 piece

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Bright Pink Part 54200 Element 4599538 1 spare in the box ×1

Minifig Accessories 1 piece

  • Tap 1 x 1 without Hole in Spout Black Part 4599b Element 459926 1 spare in the box ×1

Tiles Round and Curved 1 piece

  • Tile Round 1 x 1 with Soda Can Tab, Ring Pull Print Flat Silver Part 98138pr0035 Element 6322904 or 6117400 1 spare in the box ×1

Tiles Special 1 piece

  • Tile Special 1 x 2 Grille with Bottom Groove Light Bluish Gray Part 2412b Element 4211350 ×1

Minifigures 1 figure

  • Homer Simpson (CMF) Minifigure, checked as a whole figure ×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.