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.
1,817 pieces in 370 part and color combinations, plus 1 minifigure.
The official piece count includes the 5 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 1 x 4 with GrooveRed ×2Trans-Red ×2Trans-Red is see-through: hold the piece up to a light.
Bracket 1 x 1 - 1 x 2 InvertedBlack ×4Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Bracket 1 x 2 - 1 x 2Black ×2Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Bracket 1 x 2 - 1 x 2 InvertedBlack ×7Dark Bluish Gray ×4Black is darker than Dark Bluish Gray.
Brick 2 x 6Black ×13Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Brick Curved 2 x 1 No Studs [1/2 Bow]Black ×22Dark Bluish Gray ×4Black is darker than Dark Bluish Gray.
6 more look-alike pairs
Brick Special 1 x 2 with Masonry Brick ProfileBlack ×4Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Plate 1 x 10Black ×30Dark Bluish Gray ×4Black is darker than Dark Bluish Gray.
Plate Round 1 x 1 with Open StudBlack ×3Dark Bluish Gray ×1Black is darker than Dark Bluish Gray.
Plate Special 1 x 2 Rounded with 2 Open StudsBlack ×5Dark Bluish Gray ×41Black is darker than Dark Bluish Gray.
Plate Special 1 x 2 with Handle on End [Closed Ends]Black ×4Dark Bluish Gray ×4Black is darker than Dark Bluish Gray.
Tile Special 1 x 1 with Clip with Rounded EdgesBlack ×3Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Tile Special Round 1 x 1 with Hollow BarBright Light OrangePart 20482Element 62237191 spare in the box×8
Reddish Brown
18 pieces
Bar 2L with Stop in CenterReddish BrownPart 78258Element 64510021 spare in the box×4
Brick 1 x 2Reddish BrownPart 3004Element 4613963 or 4211149×2
Minifig Neckwear Backpack Non-OpeningReddish BrownPart 2524Element 6268828 or 4598713×2
Plate 1 x 3Reddish BrownPart 3623Element 4211152×8
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)Reddish BrownPart 15573Element 6092590×2
Trans-Clear
12 pieces
Dish 2 x 2 Inverted [Radar]Trans-ClearPart 4740Element 6514246 or 6245306×1
Glass for Window 1 x 4 x 6Trans-ClearPart 57895Element 6581671 or 6256058×1
Plate Round 2 x 2 with Rounded Bottom [Boat Stud]Trans-ClearPart 2654Element 6581772 or 6163901×2
Tile 1 x 2 with GrooveTrans-ClearPart 3069bElement 6514223 or 6251294×4
Windscreen Rounded 6 x 6 x 3 2/3Trans-ClearPart 5497Element 6661188 or 6508193×2
Windscreen Rounded 6 x 8 x 3 2/3Trans-ClearPart 5498Element 6661190 or 6508194×2
Trans-Red
8 pieces
Plate Round 1 x 1 with Solid StudTrans-RedPart 6141Element 6514051 or 62084501 spare in the box×1
Plate Round 2 x 2 with Rounded Bottom [Boat Stud]Trans-RedPart 2654Element 6581776 or 6254635×1
Tile 1 x 4 with GrooveTrans-RedPart 2431Element 6510184 or 6390369Also in Red×2
Tile Round 1 x 1Trans-RedPart 98138Element 6514189 or 62586071 spare in the box×4
Dark Tan
6 pieces
Plate Special 1 x 3 Rounded with 3 Open StudsDark TanPart 77850Element 6449564×2
Technic Axle 3 with StudDark TanPart 6587Element 6031821 or 6013821×4
Tan
6 pieces
Brick Special 1 x 2 Palisade [aka Log]TanPart 30136Element 4218749 or 4114053×6
Trans-Orange
4 pieces
Tile Round 1 x 1Trans-OrangePart 98138Element 6514197 or 62747471 spare in the box×4
Orange
3 pieces
Brick Special 1 x 1 with HandleOrangePart 2921Element 6487379 or 6170571×2
Brick and Axle Separator v2.0OrangePart 96874Element 6240515 or 4654448×1
Pearl Gold
2 pieces
Bar Holder with ClipPearl GoldPart 11090Element 6252838 or 6078364×1
Tile Special 1 x 2 Grille with Bottom GroovePearl GoldPart 2412bElement 4490599×1
Sand Blue
2 pieces
Brick 2 x 2Sand BluePart 3003Element 6506825 or 4196738×2
[No Color/Any Color]
2 pieces
Sticker Sheet 1 for Set 76328-1[No Color/Any Color]Part 10109802Element 6508666×1
Sticker Sheet 2 for Set 76328-1[No Color/Any Color]Part 10110026Element 6510944×1
Trans-Green
1 piece
Plate Round 1 x 1 with Solid StudTrans-GreenPart 6141Element 6514057 or 62402211 spare in the box×1
Minifigures
1 figure
Batman, Light Bluish Gray Suit, Rubber Dark Blue Cape and Cowl (60's TV Series)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.
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.