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.
870 pieces in 231 part and color combinations, plus 5 minifigures.
LEGO counts 893 pieces. This inventory comes from a separate parts catalog and lists 899, including the 29 parts inside the minifigures; 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.
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 2 x 2Black ×2Dark Bluish Gray ×12Black is darker than Dark Bluish Gray.
Creature Body Part, Barb Large (Claw, Talon) with ClipBlackPart 16770Element 6254273 or 6177168×2
Animal Body Part / Plant, Tail / Claw / Horn / Branch / Tentacle, End SectionRedPart 40379Element 6253828 or 6018583×2
Animal Body Part / Plant, Tail / Neck / Branch / Trunk, Middle Section with Pin, Square Pin HoleRedPart 51274Element 6336922×2
Technic Beams
6 pieces
Technic Beam 1 x 2 ThinBlackPart 41677Element 6338428 or 4167726×4
Technic Beam 3 x 3 T-Shape ThickRedPart 60484Element 6194079×2
Energy Effects
4 pieces
Wave / Flame with ClipTrans-Bright GreenPart 80519Element 6375785×1
Wave / Flame with ClipTrans-Dark BluePart 80519Element 6375784×1
Wave / Flame with ClipTrans-OrangePart 80519Element 6375788×1
Wave / Flame with ClipTrans-PurplePart 80519Element 6375783×1
Technic Beams Special
4 pieces
Technic Rotation Joint Disk with Pin Hole and 3L Beam ThickDark Bluish GrayPart 44224Element 4182751×4
Wheels and Tyres
4 pieces
Wheel 18mm x 14mm with Axle Hole, Fake Bolts and Shallow SpokesBlackPart 55982Element 4517737×2
Wheel 18 x 14 with Pin Hole, Fake Bolts and Shallow SpokesPearl GoldPart 55981Element 6109685 or 6054532×2
Minifig Accessories
3 pieces
Equipment Flotation Ring [Life Preserver]Pearl GoldPart 30340Element 6198034×3
Panels
2 pieces
Panel 1 x 3 x 1Dark Bluish GrayPart 23950Element 6149768×2
Pneumatics
2 pieces
Pneumatic T-Piece (T Bar) [New Style]Light Bluish GrayPart 4697bElement 42115081 spare in the box×2
Projectiles / Launchers
2 pieces
Launcher Trigger, Weapon Gun TriggerDark Bluish GrayPart 69755Element 63606751 spare in the box×1
Launcher, Plate Special 1 x 2 with Mini Blaster SquarePearl GoldPart 69754Element 6345949×1
Rock
2 pieces
Rock 1 x 1 Crystal 5 PointTrans-Bright GreenPart 30385Element 6507862 or 6170292×2
Tiles
2 pieces
Tile 2 x 4 with GrooveBlackPart 87079Element 4560182×2
Stickers
1 piece
Sticker Sheet for Set 80033-1[No Color/Any Color]Part 88524Element 6377305×1
Tools
1 piece
Brick and Axle Separator v2.0OrangePart 96874Element 6240515 or 4654448×1
Minifigures
5 figures
Rumble / SavageMinifigure, checked as a whole figure×1
Monkie Kid, Bright Light Orange Jacket, Neck BracketMinifigure, checked as a whole figure×1
Mei, Vibrant Yellow Armor, Neck BracketMinifigure, checked as a whole figure×1
Evil Macaque, Dark Red Cape, Straight TailMinifigure, checked as a whole figure×1
SandyMinifigure, 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.