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.

Krusty Fun Pack

Checking

71227 Krusty Fun Pack

35 pieces in 22 part and color combinations, plus 1 minifigure.

The 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 Special 6 pieces

  • Bracket 1 x 2 - 2 x 2 Light Bluish Gray Part 44728 Element 6117967 or 6009014 ×2
  • Plate Special 1 x 2 with Clip Horizontal on Side Light Bluish Gray Part 11476 Element 6313114 or 6028812 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Red Part 15573 Element 6092565 ×1
  • Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Yellow Part 61252 Element 6347294 or 4540040 ×2

Bricks Curved 4 pieces

  • Brick Curved 2 x 1 No Studs [1/2 Bow] Red Part 11477 Element 6029946 ×2
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Yellow Part 11477 Element 6029947 ×2

Plates Round Curved and Dishes 4 pieces

  • Plate Round 1 x 1 with Solid Stud Lime Part 6141 Element 4183133 1 spare in the box ×3
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Yellow Part 4032a Element 403224 ×1

Wheels and Tyres 4 pieces

  • Tyre 14 x 6 Solid Smooth Black Part 50951 Element 4246901 ×2
  • Wheel 11 x 8 with Center Groove Light Bluish Gray Part 42610 Element 4211758 ×2

Bricks Round and Cones 3 pieces

  • Cone 1 x 1 [Top Groove] Orange Part 59900 Element 4518029 ×2
  • Brick Round 2 x 2 with Axle Hole Trans-Light Blue Part 3941 Element 6514282 or 6273153 ×1

Minifig Accessories 3 pieces

  • Food Pie with Light Yellow Cream Filling Pattern Medium Nougat Part 93568pat0002 Element 6548189 or 6138279 ×1
  • Food Ice Cream Scoops White Part 6254 Element 6458475 or 625401 ×2

Electronics 2 pieces

  • Function Brick Round 4 x 4 x 2/3 with 2 Studs and Bow Tie Print Trans-Light Blue Part 19981pr0026 Element 6122886 ×1
  • Function Brick Round 4 x 4 x 2/3 with 4 Studs (Generic for Gadgets) Trans-Light Blue Part 18868c00 Element 6104392 ×1

Minifig Shields, Weapons, & Tools 2 pieces

  • Weapon Gun Ray / Sci Fi - Rounded Heat Diffusers Flat Silver Part 13608 Element 6046398 ×2

Technic Axles 2 pieces

  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×2

Technic Special 2 pieces

  • Technic Brick 1 x 2 with Hole and Dual Beam Extensions Dark Bluish Gray Part 85943 Element 6324639 or 4547958 ×2

Plates 1 piece

  • Plate 1 x 2 Yellow Part 3023 Element 302324 ×1

Technic Pins 1 piece

  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 1 spare in the box ×1

Transportation - Land 1 piece

  • Handlebars Black Part 30031 Element 3003126 ×1

Minifigures 1 figure

  • Krusty the Clown (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.