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.
714 pieces in 247 part and color combinations, plus 5 minifigures.
LEGO counts 734 pieces. This inventory comes from a separate parts catalog and lists 735, including the 21 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.
Brick 1 x 1Trans-ClearPart 3005Element 6514207 or 6220959×2
Brick 1 x 2 without Bottom TubeTrans-ClearPart 3065Element 6514262 or 6244904×4
Brick Round 1 x 1 Open StudTrans-ClearPart 3062bElement 6514232 or 6223655×2
Brick Round 2 x 2 x 1 2/3 Dome Top, Hollow StudTrans-ClearPart 30151bElement 6514278 or 6286876×1
Glass for Window 1 x 2 x 2 FlatTrans-ClearPart 60601Element 6673770 or 6524697×4
Glass for Window 1 x 2 x 3 Flat FrontTrans-ClearPart 60602Element 6581359 or 6252258×6
Plate 1 x 1Trans-ClearPart 3024Element 6513962 or 62520412 spares in the box×3
Plate 1 x 2Trans-ClearPart 3023Element 6514001 or 6240204×3
Plate Round 1 x 1 with Solid StudTrans-ClearPart 6141Element 6514052 or 62400301 spare in the box×4
Plate Round 2 x 2 with Rounded Bottom [Boat Stud]Trans-ClearPart 2654Element 6581772 or 6163901×2
Reddish Brown
23 pieces
Bar 4L (Lightsaber Blade / Wand)Reddish BrownPart 30374Element 6116613 or 4262974×1
Brick 2 x 2Reddish BrownPart 3003Element 4211210×3
Brick Special 1 x 1 Studs on 4 SidesReddish BrownPart 4733Element 6133765 or 4528447×2
Plate 1 x 6Reddish BrownPart 3666Element 4221590×1
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)Reddish BrownPart 4032aElement 4211159×8
Seat / Chair 2 x 2 with Center Sprue MarkReddish BrownPart 4079b×2
Tile 1 x 2 with GrooveReddish BrownPart 3069bElement 4211151×3
Tile 1 x 6 with GrooveReddish BrownPart 6636Element 4211204×3
Dark Blue
22 pieces
Brick Curved 2 x 4 x 2/3 No Studs, with Bottom TubesDark BluePart 88930Element 6097430×6
Brick Round 1 x 1 Open StudDark BluePart 3062bElement 4177741×8
Plate Special 1 x 4 with 2 Studs, 3 Bottom TubesDark BluePart 92593Element 6036240×6
Tile 2 x 4 with GrooveDark BluePart 87079Element 4569836×2
Tan
18 pieces
Bag / Messenger Pouch with Long StrapTanPart 61976Element 6270070 or 4550632×1
Brick 2 x 3TanPart 3002Element 4159739 or 300205×1
Cone 1 x 1 Inverted with Bar at Bottom (Ice Cream Cone)TanPart 11610Element 6538442 or 6017003×1
Plate 2 x 2TanPart 3022Element 4114084 or 302205×2
Plate Round 2 x 2 with Rounded Bottom [Boat Stud]TanPart 2654Element 4278422 or 4140561×2
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)TanPart 15573Element 6092587×3
Technic Axle Pin without Friction Ridges LengthwiseTanPart 3749Element 4666579 or 4186017×6
Technic Pin 3/4TanPart 32002Element 6663097 or 60139381 spare in the box×2
Yellow
15 pieces
Bracket 1 x 2 - 1 x 4 [Rounded Corners]YellowPart 10201Element 6076799×4
Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / GrateYellowPart 61409Element 4540384 or 4521167×3
Equipment Cup / Mug [Plain]YellowPart 3899Element 389924×1
Plate 1 x 2YellowPart 3023Element 302324×1
Plate Special 2 x 2 with Groove and Center Stud (Jumper)YellowPart 87580Element 6126050 or 4565386×2
Technic Axle Connector with Axle HoleYellowPart 32039Element 4107800 or 3203924×2
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom PinYellowPart 32064aElement 6206240 or 4233484×1
Technic Pin Connector Round [Slotted]YellowPart 62462Element 6173122 or 4526983×1
Blue
13 pieces
Brick Special 1 x 1 with HeadlightBluePart 4070Element 407023×1
Brick Special 2 x 2 with 2 Pins and Axle HoleBluePart 30000Element 3000023×1
Plate 1 x 3BluePart 3623Element 362323×2
Plate 2 x 2BluePart 3022Element 4613973 or 302223×1
Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip]BluePart 60897Element 6352221 or 4613257×1
Technic Axle Pin with Friction Ridges LengthwiseBluePart 43093Element 4309323 or 4206482×4
Technic Beam 1 x 3 ThinBluePart 6632Element 6344176 or 4107829×1
Technic Brick 1 x 2 [1 Pin Hole]BluePart 3700Element 370023×1
Tile 1 x 2 with GrooveBluePart 3069bElement 306923×1
Dark Tan
10 pieces
Plate 1 x 4Dark TanPart 3710Element 4626904 or 4497088×1
Plate 4 x 8Dark TanPart 3035Element 6006524 or 4246954×1
Technic Axle 3 with StudDark TanPart 6587Element 6031821 or 6013821×1
Technic Axle 5 with StopDark TanPart 15462Element 6055631×1
Window 1 x 2 x 3 Flat FrontDark TanPart 60593Element 6468360 or 6395796×6
Trans-Dark Blue
9 pieces
Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki EyeTrans-Dark BluePart 58176Element 6328198 or 61717632 spares in the box×4
Plate Round 1 x 1 with Solid StudTrans-Dark BluePart 6141Element 6514055 or 62402142 spares in the box×5
Trans-Yellow
8 pieces
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Trans-YellowPart 54200Element 6245272 or 42609421 spare in the box×1
Cone 1 x 1 [Top Groove]Trans-YellowPart 59900Element 6514022 or 6337597×1
Plate Round 1 x 1 with Solid StudTrans-YellowPart 6141Element 6514056 or 62402161 spare in the box×5
Rock 1 x 1 Jewel / Gem 24 FacetTrans-YellowPart 30153Element 6513974 or 62477951 spare in the box×1
Trans-Red
6 pieces
Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki EyeTrans-RedPart 58176Element 6507867 or 61717622 spares in the box×4
Plate Round 1 x 1 with Solid StudTrans-RedPart 6141Element 6514051 or 62084501 spare in the box×2
Chrome Silver
4 pieces
Train Wheel RC Train, Metal Axle 5 x 100 LDUChrome SilverPart 57051Element 4298979×4
Dark Green
4 pieces
Brick Curved 2 x 1 No Studs [1/2 Bow]Dark GreenPart 11477Element 6618099 or 6055225×4
Trans-Bright Green
4 pieces
Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki EyeTrans-Bright GreenPart 58176Element 6507869 or 61718642 spares in the box×4
Trans-Orange
4 pieces
Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki EyeTrans-OrangePart 58176Element 6507868 or 61717642 spares in the box×4
Medium Blue
3 pieces
Plate 1 x 2Medium BluePart 3023Element 4179825 or 4165460×1
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)Medium BluePart 15573Element 6092601×2
Dark Red
2 pieces
Brick 1 x 6Dark RedPart 3009Element 4541528 or 4223789×2
Trans-Green
2 pieces
Plate Round 1 x 1 with Solid StudTrans-GreenPart 6141Element 6514057 or 62402211 spare in the box×2
Dark Purple
1 piece
Brick Round 2 x 2 with Axle HoleDark PurplePart 3941Element 4622176×1
Flat Silver
1 piece
Equipment Winder Key [Toy]Flat SilverPart 98375Element 6363150 or 61767491 spare in the box×1
Lavender
1 piece
Plant, Flower, Plate Round 1 x 1 with 4 PetalsLavenderPart 33291Element 6170305 or 60749061 spare in the box×1
Orange
1 piece
Brick and Axle Separator v2.0OrangePart 96874Element 6240515 or 4654448×1
Minifigures
5 figures
Kid - Red Torso, Blue Legs, Medium Nougat HairMinifigure, checked as a whole figure×1
Kid - Green Torso, Dark Tan Legs, Dark Brown HairMinifigure, checked as a whole figure×1
Black Torso, Dark Bluish Gray Legs, Reddish Brown HairMinifigure, checked as a whole figure×1
Medium Blue Torso, Blue Overall, Blue HatMinifigure, checked as a whole figure×1
Light Bluish Gray Torso, Dark Red Legs, Dark Red HatMinifigure, 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.