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.
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 1 x 4Black ×4Dark Blue ×3Black is yellower and darker than Dark Blue.
Bracket 1 x 2 - 2 x 2Black ×1Dark Bluish Gray ×4Black is darker than Dark Bluish Gray.
Brick 1 x 1Black ×8Dark Bluish Gray ×4Black is darker than Dark Bluish Gray.
Brick 1 x 3Black ×7Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Brick Round 1 x 1 Open StudBlack ×2Dark Bluish Gray ×6Black is darker than Dark Bluish Gray.
Cone 1 x 1 [Top Groove]Black ×2Dark Bluish Gray ×8Black is darker than Dark Bluish Gray.
9 more look-alike pairs
Plate 1 x 3Black ×3Dark Bluish Gray ×1Black is darker than Dark Bluish Gray.
Plate 1 x 4Black ×4Dark Bluish Gray ×4Black is darker than Dark Bluish Gray.
Plate 2 x 3Black ×4Dark Bluish Gray ×4Black is darker than Dark Bluish Gray.
Plate 2 x 4Black ×8Dark Bluish Gray ×4Black is darker than Dark Bluish Gray.
Plate Special 1 x 2 Rounded with 2 Open StudsBlack ×59Dark Bluish Gray ×6Black is darker than Dark Bluish Gray.
Plate Special 1 x 2 with Door RailBlack ×2Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Tile 2 x 2 CornerBlack ×2Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Tile Special 1 x 2 Grille with Bottom GrooveBlack ×4Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Wedge Plate 2 x 2 Cut CornerBlack ×6Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
LEGO's request form asks for the set number (10360) and each piece's element ID, both listed above.
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Clear every mark for this set?
Piece checklist
White
845 pieces
Bar 3LWhitePart 87994Element 6552205 or 64288031 spare in the box×4
Bracket 1 x 1 - 1 x 2WhitePart 79389Element 6442358×10
Bracket 1 x 1 - 1 x 2 InvertedWhitePart 73825Element 6548292 or 6337079×2
Bracket 1 x 2 - 1 x 2WhitePart 99781Element 6552141 or 6548275×2
Bracket 1 x 2 - 2 x 2 InvertedWhitePart 99207Element 6552151 or 6548279×12
Bracket 1 x 2 - 2 x 4WhitePart 93274Element 6552163 or 6158058×2
Brick 1 x 1WhitePart 3005Element 6552096 or 6548258×15
Brick 1 x 1 x 3WhitePart 14716Element 6548277 or 6055541×1
Brick 1 x 12WhitePart 6112Element 6548281 or 611201×2
Brick 1 x 16WhitePart 2465Element 6552092 or 246501×2
Brick 1 x 3WhitePart 3622Element 6550143 or 362201×2
Brick 1 x 4WhitePart 3010Element 6550135 or 301001×8
Brick 1 x 4 x 3WhitePart 49311Element 6552177 or 6256922×1
Brick 1 x 6WhitePart 3009Element 6552097 or 6548259×3
Brick 2 x 2WhitePart 3003Element 6552095 or 6548256×5
Brick 2 x 2 CornerWhitePart 2357Element 6552088 or 6548253×2
Brick 2 x 3WhitePart 3002Element 6550133 or 300251×2
Brick 2 x 4WhitePart 3001Element 6552094 or 300101×2
Brick 2 x 6WhitePart 2456Element 6552122 or 4249698×1
Brick Arch 1 x 6 x 2 Curved TopWhitePart 6183Element 6552159 or 6132772×2
Brick Curved 1 x 1 x 2/3 Double Curved Top, No StudsWhitePart 49307Element 6552178 or 6550177×2
Brick Curved 1 x 2 x 1 No StudsWhitePart 37352Element 6552172 or 6248827×6
Brick Curved 1 x 2 x 1 with Curved TopWhitePart 5841Element 6552217 or 6519988×4
Brick Curved 2 x 1 No Studs [1/2 Bow]WhitePart 11477Element 6552145 or 6548276×6
Brick Curved 2 x 2 x 2/3WhitePart 15068Element 6552147 or 6047220×29
Brick Curved 2 x 4 x 2/3 No Studs with Dark Blue Stripes, Black Airplane Windows PrintWhitePart 88930pr0042Element 6528990×22
Brick Curved 2 x 4 x 2/3 No Studs, with Bottom TubesWhitePart 88930Element 6552135 or 4583297×22
Brick Curved 3 x 2 No StudsWhitePart 24309Element 6552158 or 6132212×4
Brick Curved 4 x 1 Double, No StudsWhitePart 93273Element 6552143 or 6023806×2
Brick Curved 4 x 2 No StudsWhitePart 93606Element 6552144 or 6031947×1
Brick Curved Inverted 4 x 1WhitePart 13547Element 6552146 or 6034675×1
Brick Round 3 x 3 Dome with Center StudWhitePart 49308Element 6552184 or 6337515×1
Brick Round 3 x 3 x 2 Recessed Center with 2 x 2 Studs and Axle HoleWhitePart 73111Element 6552191 or 6390507×4
Brick Round 3 x 4 x 2/3 Triple Curved with 2 Sunk StudsWhitePart 93604Element 6552140 or 6018101×1
Brick Round Corner, Curved 2 x 2 x 2/3 Quarter Circle With 1 x 1 Bottom CutoutWhitePart 5852Element 6552216 or 6516468×2
Brick Sloped 1 x 6 x 1 with 1 x 2 x 1/3 CutoutWhitePart 4569Element 6507991 or 6463124×4
Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / GrateWhitePart 61409Element 6552142 or 6023804×2
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)WhitePart 54200Element 6550179 or 45043691 spare in the box×12
Brick Sloped 30° 1 x 2 x 2/3WhitePart 85984Element 6550189 or 4547489×35
Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version]WhitePart 15672Element 6552150 or 6550153×2
Brick Sloped 45° 2 x 1 with 2/3 Inverted Cutout and no studWhitePart 28192Element 6552164 or 6166894×3
Brick Sloped 45° 2 x 1 with Bottom PinWhitePart 3040bElement 6552115 or 4121932×2
Brick Sloped 45° 2 x 2WhitePart 3039Element 6552103 or 303901×4
Brick Sloped 45° 2 x 4WhitePart 3037Element 6552102 or 303701×2
Brick Sloped 65° 2 x 1 x 2WhitePart 60481Element 6552132 or 4515370×2
Brick Sloped 65° 2 x 2 x 2 with Bottom TubeWhitePart 3678bElement 6552126 or 4234525×1
Brick Sloped 75° 2 x 1 x 3 with Hollow StudWhitePart 4460bElement 6552112 or 446001×2
Brick Sloped 75° 2 x 2 x 3 [Solid Studs]WhitePart 98560Element 6552137 or 6004491×2
Brick Sloped Inverted 33° 3 x 1 with Internal Stopper and No Front Stud ConnectionWhitePart 4287cElement 6552111 or 428701×6
Brick Sloped Inverted 33° 3 x 2, Connections between Studs, Round Bottom PinWhitePart 2752Element 6552208 or 6435932×1
Brick Sloped Inverted 45° 2 x 1WhitePart 3665Element 6552106 or 366501×7
Brick Sloped Inverted 45° 2 x 1 with 2/3 CutoutWhitePart 2310Element 6552211 or 6550131×4
Brick Sloped Inverted 45° 2 x 2 [Round Hollow Bottom Pin, Bar-sized Stud Holes]WhitePart 76959Element 6552189 or 6366391×2
Brick Special 1 x 1 x 1 2/3 with Studs on 1 SideWhitePart 32952Element 6552171 or 6548288×3
Brick Special 1 x 2 Palisade [aka Log]WhitePart 30136Element 6552148 or 6059185×7
Brick Special 1 x 2 with GrilleWhitePart 2877Element 6552093 or 287701×3
Brick Special 1 x 2 x 1 2/3 with 8 Studs on 3 SidesWhitePart 67329Element 6552182 or 6312480×3
Brick Wedged, Curved 10 x 3 LeftWhitePart 50955Element 6552138 or 6015474×2
Brick Wedged, Curved 10 x 3 Left with Dark Blue Stripes, Black Airplane Windows PrintWhitePart 50955pr0004Element 6528988×1
Brick Wedged, Curved 10 x 3 RightWhitePart 50956Element 6552139 or 6015477×2
Brick Wedged, Curved 10 x 3 Right with Dark Blue Stripes, Black Airplane Windows PrintWhitePart 50956pr0004Element 6528989×1
Brick Wedged, Curved 2 x 1 with Stud Notch LeftWhitePart 29120Element 6552168 or 6213880×3
Brick Wedged, Curved 2 x 1 with Stud Notch RightWhitePart 29119Element 6552169 or 6213881×3
Brick Wedged, Curved 2 x 2 with Stud Notch LeftWhitePart 5095Element 6507844 or 6477761×2
Brick Wedged, Curved 2 x 2 with Stud Notch RightWhitePart 5093Element 6513906 or 6477757×2
Brick Wedged, Curved 3 x 2 with Stud Notch LeftWhitePart 80177Element 6407402×2
Brick Wedged, Curved 3 x 2 with Stud Notch RightWhitePart 80178Element 6407399×2
Brick Wedged, Curved 4 x 4 No Top StudsWhitePart 47753Element 6552136 or 6002767×1
Brick Wedged, Curved 6 x 2 Left, Inner RidgesWhitePart 41748Element 6552117 or 4160124×1
Brick Wedged, Curved 6 x 2 Right, Smooth Inner WallsWhitePart 5711Element 6552214 or 6501117×1
Brick Wedged, Sloped 2 x 5 LeftWhitePart 3504Element 6552213 or 6482745×2
Brick Wedged, Sloped 2 x 5 RightWhitePart 3505Element 6552212 or 6482744×2
Brick Wedged, Sloped 4 x 2 Triple LeftWhitePart 43710Element 6552155 or 6106685×1
Brick Wedged, Sloped 4 x 2 Triple RightWhitePart 43711Element 6552154 or 6106683×1
Brick Wedged, Sloped 45° 3 x 3 LeftWhitePart 42862Element 6552173 or 6254601×3
Brick Wedged, Sloped 45° 3 x 3 RightWhitePart 48165Element 6552174 or 6254602×3
Cone 4 x 4 x 2 Hollow No Studs with Dark Blue Vertical Stripes PrintWhitePart 4742pr0003Element 6528987×1
Flag 2 x 4 TriangleWhitePart 5555Element 6547154×2
Hinge Plate 1 x 4 Swivel Top / Base - Hollow Clip [Complete Assembly]WhitePart 1927Element 6497109 or 6416527×7
Panel 1 x 2 x 1 [Rounded Corners]WhitePart 4865bElement 6552161 or 6146215×4
Panel 1 x 3 x 1WhitePart 23950Element 6552160 or 6139694×8
Panel 1 x 4 x 1 with Rounded Corners [Thin Wall]WhitePart 15207Element 6552215 or 6514504×2
Panel 3 x 4 x 3 CurvedWhitePart 18910Element 6552152 or 6102937×8
Plate 1 x 1WhitePart 3024Element 6548262 or 3024013 spares in the box×34
Plate 1 x 10WhitePart 4477Element 6552113 or 6550148×10
Plate 1 x 12WhitePart 60479Element 6552130 or 6548269×2
Plate 1 x 2WhitePart 3023Element 6552100 or 6548261×67
Plate 1 x 3WhitePart 3623Element 6552105 or 6550144×19
Plate 1 x 4WhitePart 3710Element 6552108 or 6548266×21
Plate 1 x 5WhitePart 78329Element 6550185 or 6350399×2
Plate 1 x 6WhitePart 3666Element 6552107 or 6548265×22
Plate 1 x 8WhitePart 3460Element 6550141 or 346001×1
Plate 2 x 10WhitePart 3832Element 6552109 or 383201×2
Plate 2 x 12WhitePart 2445Element 6552091 or 244501×1
Plate 2 x 14WhitePart 91988Element 6552188 or 6359065×1
Plate 2 x 2WhitePart 3022Element 6552099 or 6548260×8
Plate 2 x 2 CornerWhitePart 2420Element 6548254 or 242051×38
Plate 2 x 3WhitePart 3021Element 6550136 or 302101×9
Plate 2 x 4WhitePart 3020Element 6552098 or 302001×8
Plate 2 x 8WhitePart 3034Element 6552101 or 303401×1
Plate 3 x 3WhitePart 11212Element 6552153 or 6104805×4
Plate 4 x 4WhitePart 3031Element 6552127 or 4243812×2
Plate 4 x 4 CornerWhitePart 2639Element 6552129 or 4508662×2
Plate 6 x 6WhitePart 3958Element 6552116 or 4144012×1
Plate Round 2 x 2 with Rounded Bottom with Dark Blue Half Circle PrintWhitePart 2654pr0029Element 6528986×1
Plate Round Corner 3 x 3 with 2 x 2 Round CutoutWhitePart 68568Element 6552185 or 6339103×20
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring]WhitePart 4081bElement 6281990 or 4632566×6
Plate Special 1 x 1 x 2/3 Half Round with Side StudWhitePart 3386Element 6552210 or 6550140×2
Plate Special 1 x 2 Rounded with 2 Open StudsWhitePart 35480Element 6552167 or 6550175×11
Plate Special 1 x 2 [Side Handle Closed Ends]WhitePart 48336Element 6552125 or 4222017×2
Plate Special 1 x 2 with Clip Horizontal on SideWhitePart 11476Element 6313115 or 6070712×2
Plate Special 1 x 2 with Clip Vertical on EndWhitePart 78256Element 6372037×8
Plate Special 1 x 2 with Handle on End [Closed Ends]WhitePart 60478Element 6552131 or 4515364×5
Plate Special 1 x 2 with Long TowballWhitePart 2508Element 6554683 or 6333949×3
Plate Special 1 x 2, Top Clip [Open O]WhitePart 44861Element 6347309×4
Plate Special 1 x 4 with 2 Studs with Groove [New Underside]WhitePart 41740Element 6249091×2
Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib]WhitePart 10247Element 6552149 or 6061024×2
Plate Special 2 x 2 with Bar Frame RoundWhitePart 7068Element 6518048×4
Plate Special 2 x 2 with Only 2 studsWhitePart 33909Element 6552170 or 6548287×7
Technic Axle and Pin Connector Angled #3 - 157.5°WhitePart 32016Element 6261390 or 6063767×4
Technic Beam 1 x 2 ThinWhitePart 41677Element 6371416 or 4163533×2
Technic Pin 1/2 without Friction RidgesWhitePart 4274Element 6552190 or 63880181 spare in the box×4
Technic Plate 2 x 6 [5 Holes]WhitePart 32001Element 6552133 or 4527947×1
Tile 1 x 2 with GrooveWhitePart 3069bElement 6548264 or 306901×22
Tile 1 x 2 with Stud Notch LeftWhitePart 5091Element 6510126 or 6477744×2
Tile 1 x 2 with Stud Notch RightWhitePart 5092Element 6510140 or 6477750×2
Tile 1 x 3WhitePart 63864Element 6552134 or 6548270×11
Tile 1 x 4 with GrooveWhitePart 2431Element 6548255 or 243101×10
Tile 1 x 6 with GrooveWhitePart 6636Element 6548296 or 663601×5
Tile 1 x 8 with GrooveWhitePart 4162Element 6552110 or 416201×7
Tile 2 x 2 with GrooveWhitePart 3068bElement 6548263 or 306801×2
Tile 2 x 3WhitePart 26603Element 6552162 or 6550161×6
Tile 2 x 4 with GrooveWhitePart 87079Element 6548271 or 4560178×11
Tile 2 x 6WhitePart 69729Element 6552183 or 6550182×4
Tile 45° Cut 2 x 2 (Triangle)WhitePart 35787Element 6550176 or 6217875×6
Tile 6 x 6 with Bottom TubesWhitePart 10202Element 6552181 or 6307467×2
Tile Special 1 x 1 with Clip with Rounded EdgesWhitePart 15712Element 6348055 or 6054551×6
Wedge Plate 12 x 3 LeftWhitePart 47397Element 6552123 or 4208987×1
Wedge Plate 12 x 3 RightWhitePart 47398Element 6552124 or 4209005×1
Wedge Plate 2 x 2 Cut CornerWhitePart 26601Element 6552166 or 6550160×6
Wedge Plate 2 x 2 LeftWhitePart 24299Element 6552156 or 6132203×2
Wedge Plate 2 x 2 RightWhitePart 24307Element 6552157 or 6132204×2
Wedge Plate 2 x 4WhitePart 51739Element 6552128 or 4249506×1
Wedge Plate 2 x 4 27° LeftWhitePart 65429Element 6552187 or 6354823×1
Wedge Plate 2 x 4 27° RightWhitePart 65426Element 6552186 or 6354822×1
Wedge Plate 3 x 2 LeftWhitePart 43723Element 6552121 or 4179875×4
Wedge Plate 3 x 2 RightWhitePart 43722Element 6552120 or 4179874×4
Wedge Plate 3 x 6 Cut CornersWhitePart 2419Element 6552090 or 241901×3
Wedge Plate 4 x 2 LeftWhitePart 41770Element 6552119 or 4161326×3
Wedge Plate 4 x 2 RightWhitePart 41769Element 6552118 or 4160857×3
Wedge Plate 6 x 2 LeftWhitePart 78443Element 6552194 or 6392747×1
Wedge Plate 6 x 2 RightWhitePart 78444Element 6552192 or 6392746×1
Wedge Plate 6 x 4 LeftWhitePart 48208Element 6552175 or 6254603×1
Wedge Plate 6 x 4 RightWhitePart 48205Element 6552176 or 6254604×1
Wedge Plate 8 x 3, 8° LeftWhitePart 3544Element 6552206 or 6435246×2
Wedge Plate 8 x 3, 8° RightWhitePart 3545Element 6552207 or 6435247×2
Windscreen 2 x 4 Half Dome with Black Aircraft Windows PrintWhitePart 81911pr0002Element 6550345×1
Light Bluish Gray
691 pieces
Bar 1L with Clip [Cut Edges and One Side Hole] [Full Clip]Light Bluish GrayPart 3484Element 6439041×2
Barrel 2 x 2 x 2Light Bluish GrayPart 2489Element 6278993 or 4218758×4
Bracket 1 x 1 - 1 x 2Light Bluish GrayPart 79389Element 6362975×14
Bracket 1 x 1 - 1 x 2 InvertedLight Bluish GrayPart 73825Element 6345639×2
Bracket 1 x 2 - 2 x 2 InvertedLight Bluish GrayPart 99207Element 4654580×4
Bracket 2 x 2 with 1 x 2 Vertical StudsLight Bluish GrayPart 41682Element 6258820×2
Bracket 5 x 2 x 1 1/3 with Holes, Pin BottomLight Bluish GrayPart 11215Element 6028811×2
Brick 1 x 1Light Bluish GrayPart 3005Element 4211389×2
Brick 1 x 4Light Bluish GrayPart 3010Element 4211394×3
Brick 1 x 6Light Bluish GrayPart 3009Element 4211393×5
Brick 2 x 4Light Bluish GrayPart 3001Element 4211385×2
Brick Special 1 x 1 with Stud on 1 SideBluePart 87087Element 4583862×2
Brick Special 1 x 1 x 1 2/3 with Studs on 1 SideBluePart 32952Element 6290531×10
Plate 1 x 3BluePart 3623Element 362323×2
Plate 1 x 4BluePart 3710Element 371023×7
Plate 1 x 6BluePart 3666Element 366623×2
Plate 2 x 2BluePart 3022Element 4613973 or 302223×10
Plate 2 x 2 CornerBluePart 2420Element 242073 or 242023×8
Plate 2 x 6BluePart 3795Element 379523×1
Plate Round 1 x 1 with Solid StudBluePart 6141Element 6141231 spare in the box×2
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)BluePart 15573Element 6092582×2
Plate Special 1 x 2 with Door RailBluePart 32028Element 6179330 or 4286617×2
Technic Axle Pin with Friction Ridges LengthwiseBluePart 43093Element 4309323 or 4206482×10
Technic Bush 1/2 Smooth with Axle Hole Semi-ReducedBluePart 32123bElement 65365591 spare in the box×2
Technic Gear 20 Tooth Double Bevel with Clutch on Both SidesBluePart 35185Element 6224999×1
Technic Pin Long with Friction Ridges Lengthwise, 1 Center SlotBluePart 42924Element 6299413×1
Tile Round 1 x 1 QuarterBluePart 25269Element 63029611 spare in the box×2
Wedge Plate 3 x 2 LeftBluePart 43723Element 4498156 or 4280150×1
Wedge Plate 3 x 2 RightBluePart 43722Element 4498155 or 4280149×1
Yellow
25 pieces
Plate 1 x 6YellowPart 3666Element 366624×1
Plate Round 1 x 1 with Open StudYellowPart 85861Element 6168644 or 60508501 spare in the box×8
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)YellowPart 4032aElement 403224×2
Plate Special 1 x 2 with Door RailYellowPart 32028Element 4141630×2
Technic Axle 3YellowPart 4519Element 6130007×3
Technic Axle 5YellowPart 32073Element 6130008×3
Technic Bush 1/2 Smooth with Axle Hole Semi-ReducedYellowPart 32123bElement 6271167 or 32123241 spare in the box×5
Technic Pin Connector Round [Slotted]YellowPart 62462Element 6173122 or 4526983×1
Dark Blue
11 pieces
Brick Curved 2 x 1 No Studs [1/2 Bow]Dark BluePart 11477Element 6554198 or 6094143×2
Plate 1 x 4Dark BluePart 3710Element 4502089 or 4177739Also in Black×3
Tile 1 x 2 with GrooveDark BluePart 3069bElement 6554190 or 4528488×6
Orange
9 pieces
Brick 1 x 2 x 2 with Inside Stud HolderOrangePart 3245cElement 6078590 or 4545311×2
Brick Sloped 45° 2 x 2OrangePart 3039Element 4118828×3
Brick and Axle Separator v2.0OrangePart 96874Element 6240515 or 4654448×1
Plate 1 x 2OrangePart 3023Element 4177932 or 4163009×1
Plate Round 1 x 1 with Solid StudOrangePart 6141Element 41571031 spare in the box×1
Technic Beam 1 x 3 ThinOrangePart 6632Element 6364450 or 6254125×1
Reddish Brown
8 pieces
Brick Special 1 x 1 with Studs on 2 Adjacent SidesReddish BrownPart 26604Element 6432734×6
Technic Axle 3 with StopReddish BrownPart 24316Element 6135494×2
Trans-Black
1 piece
Windscreen 2 x 4 Half DomeTrans-BlackPart 81911Element 6514462 or 6445335×1
[No Color/Any Color]
1 piece
Sticker Sheet for Set 10360-1[No Color/Any Color]Part 10113937Element 6550346×1
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.