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LEGO Missing Piece Checker

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.

Basic Blue Bucket

Checking

7615 Basic Blue Bucket

471 pieces in 107 part and color combinations, plus 2 minifigures.

The piece count includes the 8 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.

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Piece checklist

Red 112 pieces

  • Brick 1 x 1 Red Part 3005 Element 300521 ×8
  • Brick 1 x 2 Red Part 3004 Element 4613961 or 300421 ×16
  • Brick 1 x 3 Red Part 3622 Element 362221 ×4
  • Brick 1 x 4 Red Part 3010 Element 301021 ×12
  • Brick 1 x 6 Red Part 3009 Element 300921 ×4
  • Brick 2 x 2 Red Part 3003 Element 4103590 or 300371 ×4
  • Brick 2 x 3 Red Part 3002 Element 300271 or 300221 ×6
  • Brick 2 x 4 Red Part 3001 Element 300121 ×6
  • Brick Curved 2 x 3 Red Part 6215 Element 621521 ×2
  • Brick Round 2 x 2 with Axle Hole Red Part 3941 Element 614321 or 394121 ×2
  • Brick Sloped 33° 2 x 2 Double Red Part 3300 Element 330021 ×2
  • Brick Sloped 33° 2 x 4 Double Red Part 3299 Element 329921 ×1
  • Brick Sloped 45° 2 x 1 with Bottom Pin Red Part 3040b Element 4121934 or 304021 ×2
  • Brick Sloped 45° 2 x 2 Red Part 3039 Element 303921 ×4
  • Brick Sloped 45° 2 x 4 Red Part 3037 Element 303721 ×4
  • Brick Sloped Inverted 33° 3 x 2, Connections between Studs, Ovoid Bottom Pin Red Part 3747b Element 4500462 ×4
  • Brick Sloped Inverted 45° 2 x 1 Red Part 3665 Element 366521 ×2
  • Brick Special 1 x 1 with Headlight Red Part 4070 Element 407021 ×4
  • Brick Special 1 x 1 x 3 with 2 Clips Vertical [Solid Stud, Thick U Clips] Red Part 60583a ×4
  • Flag 4 x 1 Wavy [First Wave Right] Red Part 4495b Element 6268946 or 449521 ×1
  • Plant, Flower - Small Red Part 3742 2 spares in the box ×6
  • Plate 1 x 4 Red Part 3710 Element 371021 ×2
  • Plate 2 x 2 Red Part 3022 Element 4613974 or 302221 ×2
  • Plate 4 x 6 Red Part 3032 Element 303221 ×2
  • Plate Special 1 x 2 with Ladder Red Part 4175 Element 6285246 or 6179575 ×2
  • Tile Special 2 x 2 with Top Pin Red Part 2460 Element 246021 ×1
  • Turntable 2 x 2 Plate, Base Red Part 3680 Element 368021 ×1
  • Wheel 18 x 8 with Fake Bolts and Shallow Spokes Red Part 56902 Element 4512353 ×4

Yellow 92 pieces

  • Brick 1 x 1 Yellow Part 3005 Element 300524 ×10
  • Brick 1 x 1 with Simple Eye Black and White Print Yellow Part 3005pr9996 Element 82357 ×2
  • Brick 1 x 2 Yellow Part 3004 Element 4613966 or 300424 ×16
  • Brick 1 x 3 Yellow Part 3622 Element 362224 ×6
  • Brick 1 x 4 Yellow Part 3010 Element 301024 ×14
  • Brick 1 x 6 Yellow Part 3009 Element 300924 ×4
  • Brick 1 x 8 Yellow Part 3008 Element 300824 ×2
  • Brick 2 x 2 Yellow Part 3003 Element 4103588 or 300374 ×6
  • Brick 2 x 3 Yellow Part 3002 Element 300224 ×6
  • Brick 2 x 4 Yellow Part 3001 Element 300124 ×6
  • Brick Round 2 x 2 with Axle Hole Yellow Part 3941 Element 614324 or 394124 ×2
  • Brick Sloped 33° 3 x 2 Yellow Part 3298 Element 329824 ×2
  • Door 1 x 4 x 6 with 4 Panes and Stud Handle Yellow Part 60623 Element 4528550 ×1
  • Plate 1 x 4 Yellow Part 3710 Element 371024 ×2
  • Seat / Chair 2 x 2 Yellow Part 4079 ×2
  • Steering Stand 1 x 2 with Black Steering Wheel Yellow Part 3829c01 Element 9553 ×1
  • Tile Special 1 x 2 Grille with Bottom Groove Yellow Part 2412b Element 241224 ×2
  • Tile Special 1 x 2 with Handle Yellow Part 2432 Element 243224 ×2
  • Window 1 x 2 x 3 Pane with Thick Corner Tabs Yellow Part 60608 Element 6171059 or 4528136 ×6

Blue 81 pieces

  • Brick 1 x 1 Blue Part 3005 Element 300523 ×10
  • Brick 1 x 2 Blue Part 3004 Element 4613959 or 300423 ×17
  • Brick 1 x 3 Blue Part 3622 Element 362223 ×6
  • Brick 1 x 4 Blue Part 3010 Element 301023 ×14
  • Brick 1 x 6 Blue Part 3009 Element 300923 ×4
  • Brick 1 x 8 Blue Part 3008 Element 300823 ×2
  • Brick 2 x 2 Blue Part 3003 Element 4103589 or 300373 ×6
  • Brick 2 x 3 Blue Part 3002 Element 300223 ×6
  • Brick 2 x 4 Blue Part 3001 Element 300173 or 300123 ×6
  • Plate 1 x 6 Blue Part 3666 Element 366623 ×2
  • Plate 2 x 2 Blue Part 3022 Element 4613973 or 302223 ×2
  • Plate 2 x 3 Blue Part 3021 Element 302123 ×2
  • Plate 2 x 6 Blue Part 3795 Element 379523 ×2
  • Plate 2 x 8 Blue Part 3034 Element 303423 ×2

White 76 pieces

  • Antenna 1 x 4 with Rounded Top White Part 3957a ×2
  • Brick 1 x 1 White Part 3005 Element 6552096 or 6548258 ×8
  • Brick 1 x 1 with Simple Eye Black and White Print White Part 3005pr9996 Element 4140002 ×2
  • Brick 1 x 2 White Part 3004 Element 6548257 or 4613964 ×16
  • Brick 1 x 3 White Part 3622 Element 6550143 or 362201 ×6
  • Brick 1 x 4 White Part 3010 Element 6550135 or 301001 ×12
  • Brick 1 x 6 White Part 3009 Element 6552097 or 6548259 ×4
  • Brick 2 x 2 White Part 3003 Element 6552095 or 6548256 ×4
  • Brick 2 x 3 White Part 3002 Element 6550133 or 300251 ×6
  • Brick 2 x 4 White Part 3001 Element 6552094 or 300101 ×4
  • Brick Arch 1 x 6 x 2 - Thick Top with Reinforced Underside White Part 3307 Element 330701 ×2
  • Cone 1 x 1 [No Top Groove] White Part 4589 Element 458901 ×4
  • Door Frame 1 x 4 x 6 Type 1 White Part 30179 Element 4116877 ×1
  • Picket Fence 1 x 4 x 2 White Part 33303 Element 4141607 ×2
  • Window 1 x 4 x 3 without Shutter Tabs White Part 60594 Element 4530590 or 4520702 ×3

Black 42 pieces

  • Brick 1 x 1 Black Part 3005 Element 300526 ×6
  • Brick 1 x 2 Black Part 3004 Element 300426 ×10
  • Brick 2 x 2 Black Part 3003 Element 4103587 or 300326 ×4
  • Brick 2 x 3 Black Part 3002 Element 300226 ×4
  • Brick 2 x 4 Black Part 3001 Element 300126 ×4
  • Brick Round 1 x 1 Open Stud Black Part 3062b Element 306226 ×4
  • Fence Lattice 1 x 4 x 1 Black Part 3633 Element 4187209 or 363326 ×4
  • Propeller 3 Blade 3 Diameter with Axle Cross Black Part 6041 Element 604126 ×1
  • Propeller 4 Blade 5 Diameter with Rounded Ends, Open Hub Black Part 2479 Element 247926 ×1
  • Tyre Offset Tread with Center Band 23 x 7 Black Part 61254 Element 4541455 ×4

Green 33 pieces

  • Brick 1 x 1 Green Part 3005 Element 300528 ×6
  • Brick 1 x 1 with Simple Eye Black and White Print Green Part 3005pr9996 Element 4107722 ×2
  • Brick 1 x 2 Green Part 3004 Element 4107736 or 300428 ×8
  • Brick 2 x 2 Green Part 3003 Element 300328 ×4
  • Brick Separator v1.0 Green Part 6007 Element 600728 ×1
  • Plant, Flower Stem Green Part 3741 Element 6277589 or 374128 ×4
  • Plate 2 x 3 Green Part 3021 Element 302128 ×2
  • Plate 6 x 12 Green Part 3028 Element 6177783 or 4614769 ×2
  • Window 1 x 2 x 3 Shutter with Hinges and No Handle Green Part 60800b ×4

Lime 19 pieces

  • Brick 1 x 1 Lime Part 3005 Element 4220634 or 4122446 ×6
  • Brick 1 x 2 Lime Part 3004 Element 4613965 or 4164022 ×5
  • Brick 1 x 4 Lime Part 3010 Element 4234716 or 4122449 ×4
  • Brick 2 x 2 Lime Part 3003 Element 4220632 or 4122451 ×4

Dark Pink 6 pieces

  • Plant, Flower - Small Dark Pink Part 3742 2 spares in the box ×6

Light Bluish Gray 4 pieces

  • Brick Special 2 x 4 with Pins Light Bluish Gray Part 6249 Element 6356158 or 4211676 ×2
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Light Bluish Gray Part 2654 Element 4278273 or 4276273 ×1
  • Turntable 2 x 2 Plate - Top Light Bluish Gray Part 3679 Element 4540203 or 4495467 ×1

Trans-Red 2 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Red Part 6141 Element 6514051 or 6208450 ×2

Trans-Yellow 2 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Yellow Part 6141 Element 6514056 or 6240216 ×2

Dark Bluish Gray 1 piece

  • Brick Special 1 x 2 with Pin Dark Bluish Gray Part 2458 Element 4211087 ×1

Trans-Clear 1 piece

  • Windscreen 2 x 4 x 2 Trans-Clear Part 3823 Element 6581801 or 6253681 ×1

Minifigures 2 figures

  • Blue Torso, Black Legs, Red Cap Minifigure, checked as a whole figure ×1
  • Red Torso, Green Legs, Reddish Brown Hair 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.

Request a replacement from LEGO

Buy the piece

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.