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.
995 pieces in 238 part and color combinations, plus 6 minifigures.
The official piece count includes the 24 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.
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)Black ×4Dark Bluish Gray ×16Black is darker than Dark Bluish Gray.
Plate Round 1 x 1 with Open StudPearl GoldPart 85861Element 6190252 or 61414991 spare in the box×2
Plate Round 1 x 1 with Solid StudPearl GoldPart 6141Element 45231591 spare in the box×9
Tile Special 1 x 1 with Clip with Rounded EdgesPearl GoldPart 15712Element 6262138 or 6071259×1
Dark Brown
7 pieces
Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3Dark BrownPart 64644Element 4538950×1
Plate Special 1 x 2 with Clips Horizontal [Open O Clips]Dark BrownPart 60470bElement 6167941×4
Support 1 x 1 x 5 1/3 Spiral Staircase AxleDark BrownPart 40244Element 6360341 or 6211448×2
Red
7 pieces
Brick Round 2 x 2 Dome Bottom [Open Stud]RedPart 15395Element 6065839×4
Technic Axle 4RedPart 3705Element 6129995 or 4265797×1
Tile 1 x 3RedPart 63864Element 4533742×2
Bright Light Blue
6 pieces
Plant, Flower, Plate Round 1 x 1 with 5 PetalsBright Light BluePart 24866Element 62096831 spare in the box×6
Medium Nougat
6 pieces
Brick Special 1 x 2 with Masonry Brick ProfileMedium NougatPart 98283Element 4656783×6
Trans-Yellow
6 pieces
Plate Round 1 x 1 with Solid StudTrans-YellowPart 6141Element 6514056 or 62402161 spare in the box×1
Tile Round 1 x 1Trans-YellowPart 98138Element 6514193 or 62747401 spare in the box×5
Flat Silver
4 pieces
Tile Special 1 x 2 Grille with Bottom GrooveFlat SilverPart 2412bElement 4619636×4
Dark Green
3 pieces
Fairing, Motorcycle, VintageDark GreenPart 85983Element 6228970 or 6117841×1
Tile 1 x 3Dark GreenPart 63864Element 6618112 or 4650622×2
Green
3 pieces
Dish 2 x 2 Inverted [Radar]GreenPart 4740Element 4567908 or 4239191×1
Plant, Flower Stem with Bottom BarGreenPart 24855Element 6269971 or 61352781 spare in the box×2
Trans-Red
3 pieces
Rock 1 x 1 Jewel / Gem 24 FacetTrans-RedPart 30153Element 6513969 or 6247785×1
Tile Round 1 x 1Trans-RedPart 98138Element 6514189 or 62586071 spare in the box×1
Tile Special 1 x 2 Grille with Bottom GrooveTrans-RedPart 2412bElement 6250158 or 4190187×1
Blue
2 pieces
Technic Axle Pin with Friction Ridges LengthwiseBluePart 43093Element 4309323 or 4206482×2
Bright Green
2 pieces
Plant, Plate 1 x 1 Round with 3 LeavesBright GreenPart 32607Element 6182261×2
Sand Green
2 pieces
Animal Body Part, Dinosaur, Raptor Body with Blue Lines and SpotsSand GreenPart 98165pr0009Element 6224721×1
Animal Body Part, Dinosaur, Raptor Head with Orange Eyes and Dark Blue Markings PrintSand GreenPart 98065pr0009Element 6224557×1
Dark Orange
1 piece
Animal, Dinosaur, Raptor, Baby with Dark Brown, Reddish Brown StripesDark OrangePart 37829pr0002Element 6225624×1
Lime
1 piece
Equipment Medical SyringeLimePart 87989Element 6086765 or 46545831 spare in the box×1
Orange
1 piece
Brick and Axle Separator v2.0OrangePart 96874Element 6240515 or 4654448×1
Trans-Light Blue
1 piece
Glass for Window 1 x 4 x 3 [Opening]Trans-Light BluePart 60603Element 6514143 or 6253735×1
Trans-Orange
1 piece
Plate 1 x 2Trans-OrangePart 3023Element 6514005 or 6240217×1
Yellow
1 piece
Technic Axle 5YellowPart 32073Element 6130008×1
[No Color/Any Color]
1 piece
Sticker Sheet for Set 75930-1[No Color/Any Color]Part 38979Element 6228835×1
Minifigures
6 figures
Owen GradyMinifigure, checked as a whole figure×1
Claire DearingMinifigure, checked as a whole figure×1
Eli MillsMinifigure, checked as a whole figure×1
Maisie Lockwood - ChildMinifigure, checked as a whole figure×1
Ken WheatleyMinifigure, checked as a whole figure×1
Gunnar EversolMinifigure, 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.