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.

Airplane Ride

Checking

213 Airplane Ride

44 pieces in 26 part and color combinations.

LEGO counts 48 pieces. This inventory comes from a separate parts catalog and lists 44; the two do not always count the same elements, so their totals differ. 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.

Show

Piece checklist

Yellow 15 pieces

  • Brick 1 x 2 Yellow Part 3004 Element 4613966 or 300424 ×1
  • Brick 2 x 2 without Inside Ridges Yellow Part 3003a ×3
  • Brick 2 x 4 without Cross Supports Yellow Part 3001a ×1
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Yellow Part 3660 Element 366024 ×3
  • Brick Special 2 x 2 [Red Wheels for Single Tyre] Yellow Part 3137c01 ×1
  • Homemaker Figure Head with Eyes, Freckles and Smile Print Yellow Part 685pr0003 ×1
  • Homemaker Figure Head with Face Print Yellow Part 685pr0001 ×1
  • Plate Round 1 x 1 with Towball and Round Hole [Maxifig Hand] Yellow Part 3614a ×4

Blue 11 pieces

  • Brick Sloped 45° 2 x 2 Blue Part 3039 Element 303923 ×1
  • Plate 1 x 2 Blue Part 3023 Element 302323 ×2
  • Plate 2 x 3 Blue Part 3021 Element 302123 ×2
  • Plate 2 x 8 Blue Part 3034 Element 303423 ×4
  • Plate Special 2 x 2 with Helicopter Tail Rotor Holder Blue Part 3481 ×1
  • Plate Special 2 x 2 with Wheel Holder Bottom Blue Part 8 ×1

White 7 pieces

  • Arm Holder Brick 2 x 2 with Hole and 2 Arms White Part 792c03 ×1
  • Arm Piece with Towball Socket, 3 Fingers White Part 3613 Element 4114147 ×2
  • Brick 2 x 2 without Inside Ridges White Part 3003a ×4

Red 6 pieces

  • Arm Holder Brick 2 x 2 with Hole and 2 Arms Red Part 792c03 ×1
  • Arm Piece with Towball Socket, 3 Fingers Red Part 3613 ×2
  • Homemaker Hat / Helmet, Aviator Red Part upn0108 ×1
  • Homemaker Hat, Police Style Red Part upn0247 ×1
  • Wheel Centre Small with Stub Axles (Pulley Wheel) Red Part 3464 Element 4180583 or 346421 ×1

Black 3 pieces

  • Tyre 14 x 4 Smooth Small Single Black Part 3139 Element 313926 ×1
  • Tyre 15 x 6 Offset Tread Small Black Part 3641 Element 4501046 or 364126 ×2

Light Gray 1 piece

  • Propeller 4 Blade 5 Diameter with Hole for Rotor Holder Light Gray Part 3461 ×1

Trans-Clear 1 piece

  • Brick Sloped 45° 2 x 2 Trans-Clear Part 3039 Element 6514100 or 6244886 ×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.