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.

Copter Transport

Checking

4607 Copter Transport

65 pieces in 36 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 22 pieces

  • Engine - Smooth, Small 1 x 2 Side Plate [With Axle Holders] Black Part 3475b Element 347526 ×2
  • Fairing 1 x 4 Side Flaring Intake with Two Pins Black Part 30647 Element 4229602 or 4153013 ×2
  • Grille 6 x 4 x 3 [2 Pins & 2 Pin Holes] Black Part 30632 Element 4153074 ×1
  • Propeller 3 Blade 5.5 Diameter with Hole for Technic Pin Black Part 4617b Element 4536184 or 461776 ×1
  • Spoiler 3 x 4 x 6 Black Part 30626 Element 4153107 ×1
  • Steering Wheel Holder 2 x 2 Black Part 30640 Element 4153036 ×1
  • Technic Brick Special 12 x 2 with 2 Side and 2 End Pins, Technic Holes, and 4W Flared End Black Part 30621 Element 4153078 ×1
  • Technic Connector 3 x 1 x 4 with Two Pins and Click Hinge Black Part 30624 Element 4153116 ×1
  • Tyre 30.4 x 14 Offset Tread Black Part 30391 Element 4140670 or 3039126 ×10
  • Vehicle Base 4 x 14 x 2 1/3, 2 x 12 Recessed Center, Pins, Pin Holes Black Part 30642 Element 4153093 ×1
  • Vehicle Base, Trailer 8 x 30 x 3 1/3 Black Part 30620 Element 4163867 or 4153084 ×1

Yellow 20 pieces

  • Bar 1 x 4 x 2 with Studs Yellow Part 4083 Element 408324 ×3
  • Brick Special 2 x 2 No Studs, Top Pin Yellow Part 4729 Element 4100523 or 472924 ×1
  • Cockpit 10 x 4 x 5 with Technic Holes Yellow Part 30627 Element 4200055 ×1
  • Cockpit 6 x 6 x 5 with Hinge Yellow Part 30619 Element 4153641 ×1
  • Grille 1 x 4 [Two Pins] Yellow Part 30622 Element 4153120 ×2
  • Tail Shuttle with Res-Q and Black Lines Print Yellow Part 6239pr0011 Element 4154007 ×1
  • Technic Brick 4 x 4 with 2 x 2 Opening Yellow Part 32324 Element 4218726 or 4155655 ×1
  • Wheel 18 x 14 with Tread Small Hub Yellow Part 30285 Element 4140734 ×10

Trans-Neon Green 8 pieces

  • Brick Curved 1 x 4 with Sloped Ends and Two Top Studs Trans-Neon Green Part 40996 Element 4154081 ×3
  • Brick Round 1 x 1 Open Stud Trans-Neon Green Part 3062b Element 6514237 or 6238675 ×4
  • Dish 2 x 2 Inverted [Radar] Trans-Neon Green Part 4740 Element 6245297 or 4112517 ×1

Light Gray 5 pieces

  • Brick Curved 2 x 3 Light Gray Part 6215 Element 4143584 or 4112589 ×1
  • Hinge Brick 1 x 2 Locking with 2 Fingers Vertical End, 9 Teeth Light Gray Part 30365 Element 4144500 or 4124100 ×1
  • Juniors Midifig, Jack Stone, Gray Jacket, Blue legs Light Gray Part 40513pr0009 ×1
  • Steering Wheel Small, 2 x 2 Light Gray Part 30663 Element 4153043 ×1
  • Tool Pipe Wrench / Adjustable Spanner Light Gray Part 4328 Element 4121703 ×1

Dark Gray 4 pieces

  • Equipment Radio [Extended Handle, Compact Speaker Grille] Dark Gray Part 3962b Element 4118707 ×1
  • Helicopter Skid Rails 12 x 6 Dark Gray Part 30248 Element 4153964 ×1
  • Juniors Midifig, Res-Q - Open Faced Helmet without Sunglasses Dark Gray Part 40509pr0003 ×1
  • Propeller 2 Blade 4 x 22 Dark Gray Part 30644 Element 4153027 ×1

Blue 2 pieces

  • Antenna 8H Whip with Flag Blue Part 30322 Element 4116851 ×1
  • Brick 2 x 2 Blue Part 3003 Element 4103589 or 300373 ×1

Chrome Silver 2 pieces

  • Exhaust Pipe with Technic Pin Chrome Silver Part 40620 Element 4144485 ×2

Trans-Brown 2 pieces

  • Windscreen 4 x 6 x 4 Canopy with Hinge and Res-Q Print Trans-Brown Part 30633pr0003 Element 4193746 or 4153069 ×1
  • Windscreen 8 x 4 x 5 Canopy with 2 Fingers with Headlights and Res-Q Print Trans-Brown Part 30649pr0002 Element 4152974 ×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.