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.
850 pieces in 337 part and color combinations, plus 9 minifigures.
The official piece count includes the 37 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.
Look-alike colors in this set
These parts appear in this set in two colors that are easy to confuse. If you are one short in one color,
check whether it went in where the other color belongs. Each color has its own element ID in the parts list
at the back of the instructions.
Tile Round 1 x 1Red ×2Trans-Red ×1Trans-Red is see-through: hold the piece up to a light.
Brick 1 x 1Black ×2Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Brick Curved Inverted 2 x 2 x 2/3Black ×4Dark Bluish Gray ×4Black is darker than Dark Bluish Gray.
Plate 1 x 10Black ×1Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Plate 1 x 4Black ×2Dark Bluish Gray ×3Black is darker than Dark Bluish Gray.
Plate 2 x 2Black ×4Dark Bluish Gray ×4Black is darker than Dark Bluish Gray.
6 more look-alike pairs
Plate 2 x 3Black ×1Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Plate 2 x 4Black ×1Dark Bluish Gray ×8Black is darker than Dark Bluish Gray.
Plate 2 x 6Black ×1Dark Bluish Gray ×5Black is darker than Dark Bluish Gray.
Plate Round Corner 6 x 6Black ×1Dark Bluish Gray ×6Black is darker than Dark Bluish Gray.
Seat / Chair 2 x 2 with Center Sprue MarkBlack ×5Dark Bluish Gray ×1Black is darker than Dark Bluish Gray.
Tile 2 x 2 with GrooveBlack ×2Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Technic Axle and Pin Connector Angled #2 - 180°RedPart 32034Element 6351572 or 4234429×1
Tile Round 1 x 1RedPart 98138Element 6284574 or 60634451 spare in the boxAlso in Trans-Red×2
Turntable 2 x 2 Plate, BaseRedPart 3680Element 368021×1
Blue
11 pieces
Plate Special 2 x 2 with Groove and Center Stud (Jumper)BluePart 87580Element 6126049 or 4565319×1
Technic Axle Pin with Friction Ridges LengthwiseBluePart 43093Element 4309323 or 4206482×4
Tile 2 x 2 with LEGO Set, Camper PrintBluePart 3068bpr0745Element 6579960×1
Tile Special Round 1 x 1 with Hollow BarBluePart 20482Element 64827481 spare in the box×5
Trans-Orange
8 pieces
Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki EyeTrans-OrangePart 58176Element 6507868 or 61717641 spare in the box×4
Tile Round 1 x 1Trans-OrangePart 98138Element 6514197 or 6274747×4
Dark Turquoise
3 pieces
Bag / BriefcaseDark TurquoisePart 4449Element 6597672×3
Orange
3 pieces
Brick and Axle Separator v2.0OrangePart 96874Element 6240515 or 4654448×1
Cone 1 x 1 [Top Groove]OrangePart 59900Element 4518029×1
Minifig Head [Plain] [Vented Stud - 2 Holes]OrangePart 28621Element 6454722×1
Reddish Brown
3 pieces
Bag / BriefcaseReddish BrownPart 4449Element 6268857 or 4211235×2
Plate 1 x 2Reddish BrownPart 3023Element 4211150×1
Dark Blue
2 pieces
Tile Special 2 x 3 with 2 Clips with Solar Panel PrintDark BluePart 65886pr0008Element 6331694×2
Dark Orange
2 pieces
Food Croissant - Flat EndsDark OrangePart 67338Element 6424035 or 6303099×1
Turntable 2 x 2 FemaleDark OrangePart 27448Element 6536571 or 6375188×1
Trans-Green
2 pieces
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Trans-GreenPart 54200Element 6245270 or 42445731 spare in the box×1
Tile Round 1 x 1Trans-GreenPart 98138Element 6514194 or 62747421 spare in the box×1
Trans-Red
2 pieces
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Trans-RedPart 54200Element 6245252 or 42443631 spare in the box×1
Tile Round 1 x 1Trans-RedPart 98138Element 6514189 or 62586071 spare in the boxAlso in Red×1
Trans-Yellow
2 pieces
Plate 1 x 2Trans-YellowPart 3023Element 6514002 or 6240211×2
Dark Purple
1 piece
Tile 1 x 2 with Gold Passport, Globe PrintDark PurplePart 3069bpr9942Element 6520906×1
Lime
1 piece
Brick Curved 4 x 1 Double, No StudsLimePart 93273Element 4617069×1
Trans-Clear
1 piece
Panel 1 x 2 x 1 [Rounded Corners]Trans-ClearPart 4865bElement 6514121 or 6246888×1
[No Color/Any Color]
1 piece
Sticker Sheet for Set 60502-1[No Color/Any Color]Part 10115245Element 6580004×1
Minifigures
9 figures
Airport Ground Crew Worker, Vibrant Yellow Torso, Dark Blue Legs, Red Hard HatMinifigure, checked as a whole figure×1
Pilot, Dark Blue Suit, CapMinifigure, checked as a whole figure×1
Passenger, Dark Orange Torso, Tan Legs, Dark Tan Hair, Sunflower LanyardMinifigure, checked as a whole figure×1
Airport Security, Black Torso, Dark Blue Legs, Bright Light Yellow HairMinifigure, checked as a whole figure×1
Passenger, White Torso, Dark Blue Legs, Black HairMinifigure, checked as a whole figure×1
Barista, Reddish Brown Apron, Light Bluish Grey HairMinifigure, checked as a whole figure×1
Air Traffic Controller, Black Suit, Dark Tan HairMinifigure, checked as a whole figure×1
Passenger, Dark Turquoise Torso, Dark Bluish Grey Legs, Dark Blue BeanieMinifigure, checked as a whole figure×1
Air Hostess, Dark Blue Suit, Dark Brown HairMinifigure, 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.
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.