Free tool

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.

Town Environment

Checking

9356 Town Environment

610 pieces in 120 part and color combinations, plus 8 minifigures.

LEGO counts 625 pieces. This inventory comes from a separate parts catalog and lists 642, including the 32 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.

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Piece checklist

Bricks 354 pieces

  • Brick 1 x 1 Black Part 3005 Element 300526 ×6
  • Brick 1 x 2 Black Part 3004 Element 300426 ×8
  • Brick 1 x 3 Black Part 3622 Element 362226 ×4
  • Brick 1 x 4 Black Part 3010 Element 301026 ×6
  • Brick 1 x 6 Black Part 3009 Element 300926 ×4
  • Brick 1 x 8 Black Part 3008 Element 300826 ×2
  • Brick 2 x 2 Black Part 3003 Element 4103587 or 300326 ×4
  • Brick 2 x 3 Black Part 3002 Element 300226 ×2
  • Brick 2 x 4 Black Part 3001 Element 300126 ×2
  • Brick 1 x 1 Blue Part 3005 Element 300523 ×12
  • Brick 1 x 2 Blue Part 3004 Element 4613959 or 300423 ×14
  • Brick 1 x 2 x 2 with Clock Face Print Blue Part 3245bpr0005 ×2
  • Brick 1 x 3 Blue Part 3622 Element 362223 ×4
  • Brick 1 x 4 Blue Part 3010 Element 301023 ×16
  • 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 ×4
  • Brick 2 x 4 Blue Part 3001 Element 300173 or 300123 ×4
  • Brick 2 x 6 Blue Part 2456 Element 4181139 or 245623 ×2
  • Brick 1 x 1 Red Part 3005 Element 300521 ×8
  • Brick 1 x 2 Red Part 3004 Element 4613961 or 300421 ×14
  • 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 1 x 8 Red Part 3008 Element 300821 ×2
  • Brick 2 x 2 Red Part 3003 Element 4103590 or 300371 ×4
  • Brick 2 x 3 Red Part 3002 Element 300271 or 300221 ×2
  • Brick 2 x 4 Red Part 3001 Element 300121 ×2
  • Brick 2 x 6 Red Part 2456 Element 4181138 or 245621 ×2
  • Brick 1 x 1 White Part 3005 Element 6552096 or 6548258 ×16
  • Brick 1 x 2 White Part 3004 Element 6548257 or 4613964 ×22
  • Brick 1 x 3 White Part 3622 Element 6550143 or 362201 ×6
  • Brick 1 x 4 White Part 3010 Element 6550135 or 301001 ×16
  • Brick 1 x 6 White Part 3009 Element 6552097 or 6548259 ×4
  • Brick 1 x 8 White Part 3008 Element 6550134 or 300801 ×2
  • Brick 2 x 2 White Part 3003 Element 6552095 or 6548256 ×6
  • Brick 2 x 3 White Part 3002 Element 6550133 or 300251 ×4
  • Brick 2 x 4 White Part 3001 Element 6552094 or 300101 ×4
  • Brick 2 x 6 White Part 2456 Element 6552122 or 4249698 ×2
  • Brick 1 x 1 Yellow Part 3005 Element 300524 ×20
  • Brick 1 x 2 Yellow Part 3004 Element 4613966 or 300424 ×30
  • Brick 1 x 3 Yellow Part 3622 Element 362224 ×6
  • Brick 1 x 4 Yellow Part 3010 Element 301024 ×24
  • Brick 1 x 6 Yellow Part 3009 Element 300924 ×6
  • Brick 1 x 8 Yellow Part 3008 Element 300824 ×4
  • Brick 2 x 2 Yellow Part 3003 Element 4103588 or 300374 ×8
  • Brick 2 x 3 Yellow Part 3002 Element 300224 ×4
  • Brick 2 x 4 Yellow Part 3001 Element 300124 ×6
  • Brick 2 x 6 Yellow Part 2456 Element 4181143 or 245624 ×2

Bricks Sloped 100 pieces

  • Brick Sloped 45° 2 x 2 with White Phone Print Black Part 3039pr0012 Element 81124 ×2
  • Brick Sloped 45° 2 x 2 with White '3' Print Blue Part 3039pr9984 ×2
  • Brick Sloped 33° 2 x 2 Double Red Part 3300 Element 330021 ×4
  • Brick Sloped 33° 2 x 4 Double Red Part 3299 Element 329921 ×6
  • Brick Sloped 33° 3 x 1 Red Part 4286 Element 428621 ×8
  • Brick Sloped 33° 3 x 2 Red Part 3298 Element 329821 ×8
  • Brick Sloped 33° 3 x 4 Red Part 3297 Element 329721 ×12
  • Brick Sloped 45° 2 x 1 with Bottom Pin Red Part 3040b Element 4121934 or 304021 ×8
  • Brick Sloped 45° 2 x 2 Red Part 3039 Element 303921 ×8
  • Brick Sloped 45° 2 x 2 Double Red Part 3043 Element 304321 ×4
  • Brick Sloped 45° 2 x 4 Red Part 3037 Element 303721 ×12
  • Brick Sloped 45° 2 x 4 Double Red Part 3041 Element 4144003 or 304121 ×6
  • Brick Sloped 45° 2 x 8 Red Part 4445 Element 4550322 or 4239184 ×6
  • Brick Sloped Inverted 33° 3 x 2, No Connections between Studs, Ovoid Bottom Pin Red Part 3747a Element 374721 ×2
  • Brick Sloped Inverted 34° 3 x 1 without Internal Stopper Red Part 4287a ×4
  • Brick Sloped Inverted 45° 2 x 1 Red Part 3665 Element 366521 ×4
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Red Part 3660 Element 366021 ×4

Windows and Doors 42 pieces

  • Window 1 x 2 x 3 Shutter Green Part 3856 Element 385628 ×12
  • Door 1 x 4 x 5 Left with Trans-Clear Glass Red Part 47899c01 Element 73436 ×1
  • Door 1 x 4 x 5 Right with Trans-Clear Glass Red Part 73194c01 Element 73435 ×1
  • Door 1 x 4 x 5 with 4 Panes, Squared Base Red Part 3861b Element 386121 ×2
  • Window 1 x 4 x 3 Red Part 3853 Element 385321 ×6
  • Window 1 x 4 x 5 with Solid Studs Red Part 2493a ×4
  • Glass for Window 1 x 4 x 5 Trans-Clear Part 2494 Element 4114269 or 249440 ×4
  • Window 1 x 2 x 3 Pane White Part 3854 Element 385401 ×12

Plates 33 pieces

  • Plate 1 x 6 Blue Part 3666 Element 366623 ×2
  • Plate 1 x 8 Blue Part 3460 Element 346023 ×2
  • Plate 2 x 6 Blue Part 3795 Element 379523 ×2
  • Plate 2 x 8 Blue Part 3034 Element 303423 ×2
  • Plate 4 x 10 Blue Part 3030 Element 303073 or 303023 ×1
  • Plate 4 x 6 Blue Part 3032 Element 303223 ×2
  • Plate 4 x 8 Blue Part 3035 Element 303523 ×1
  • Plate 6 x 6 Blue Part 3958 Element 4199519 or 395823 ×1
  • Plate 6 x 8 Blue Part 3036 Element 303673 or 303623 ×1
  • Plate 1 x 4 Red Part 3710 Element 371021 ×2
  • Plate 1 x 6 Red Part 3666 Element 366621 ×2
  • Plate 1 x 8 Red Part 3460 Element 346021 ×2
  • Plate 2 x 4 Red Part 3020 Element 302021 ×4
  • Plate 2 x 6 Red Part 3795 Element 379521 ×2
  • Plate 2 x 8 Red Part 3034 Element 303421 ×2
  • Plate 4 x 10 Red Part 3030 Element 4535164 or 4188302 ×1
  • Plate 4 x 6 Red Part 3032 Element 303221 ×1
  • Plate 4 x 8 Red Part 3035 Element 303521 ×1
  • Plate 6 x 12 Red Part 3028 Element 4617409 or 4288289 ×1
  • Plate 6 x 6 Red Part 3958 Element 4144302 ×1

Containers 18 pieces

  • Cupboard 2 x 3 Drawer Red Part 4536 Element 453621 ×4
  • Cupboard 2 x 3 x 2 Door Red Part 4533 Element 453321 ×4
  • Box 2 x 2 x 2 Door with Slot and Mailbox Print Yellow Part 4346pr0002 Element 80172 ×2
  • Box 2 x 2 x 2 [Solid Studs] Yellow Part 4345a ×2
  • Cupboard 2 x 3 x 2 with Solid Studs Yellow Part 4532 Element 4289649 or 453224 ×6

Bars, Ladders and Fences 14 pieces

  • Antenna 1 x 4 with Rounded Top White Part 3957a ×2
  • Fence Lattice 1 x 4 x 2 Yellow Part 3185 Element 318524 ×12

Minifig Accessories 12 pieces

  • Equipment Frying Pan Black Part 4528 Element 452826 ×2
  • Equipment Saucepan Black Part 4529 Element 452926 ×2
  • Equipment Goblet / Glass Trans-Clear Part 2343 Element 6166107 or 3000240 ×4
  • Equipment Cup / Mug [Plain] White Part 3899 Element 4659665 or 4548546 ×2
  • Tap 1 x 2 Base with Light Gray Spout White Part 69c01 Element 4171368 ×2

Hinges, Arms and Turntables 8 pieces

  • Turntable 2 x 2 Plate - Top Light Gray Part 3679 Element 367952 or 367902 ×4
  • Turntable 2 x 2 Plate, Base Red Part 3680 Element 368021 ×4

Plants & Trees 8 pieces

  • Plant, Fruit Tree Green Part 3470 Element 347028 ×2
  • Plant, Pine Tree - Small 2 x 2 x 4 Green Part 2435 Element 6268823 or 243578 ×3
  • Plant, Pine Tree, Large, 4 x 4 x 6 2/3 Green Part 3471 Element 6248463 or 347128 ×3

Tiles 6 pieces

  • Tile 1 x 2 with Mail Envelope, Letter, Address and Red Stamp Print White Part 3069bpr0099 Element 4521848 or 80170 ×6

Flags, Banners and Signs 4 pieces

  • Flag 4 x 1 Wavy [First Wave Left] Green Part 4495a ×2
  • Flag on Flagpole, Straight with Stripes Print White Part 3596pr0001 ×2

Transportation - Land 4 pieces

  • Seat / Chair 2 x 2 Red Part 4079 ×4

Baseplates 2 pieces

  • Baseplate 32 x 32 Green Part 3811 Element 4219692 or 381128 ×2

Plates Round Curved and Dishes 2 pieces

  • Dish 4 x 4 Inverted [Radar] with Red Stripes Print Space Radar White Part 3960pr9986 Element 4190508 or 80062 ×2

Tools 2 pieces

  • Brick Separator v1.0 Dark Gray Part 6007 Element 600727 ×2

Gear Parts 1 piece

  • Storage Bin, Dacta 16" x 12.5" x 4.5" Red Part upn0044 ×1

Minifigures 8 figures

  • Man, Plain Red Torso, Black Legs, Blue Hat Minifigure, checked as a whole figure ×1
  • Man, Blue Overalls, Black Hair (3626a Head) Minifigure, checked as a whole figure ×1
  • Woman, White Top with Red Necklace, Red Legs, Black Hair (3626a Head) Minifigure, checked as a whole figure ×1
  • Woman - White Torso, Red Necklace, Red Legs, Brown Hair (3626a Head) Minifigure, checked as a whole figure ×1
  • White Torso, Blue Overall, Blue Cap Minifigure, checked as a whole figure ×1
  • Red Torso, Black Legs, Black Hair Minifigure, checked as a whole figure ×1
  • Blue Torso, White Legs, Black Hair Minifigure, checked as a whole figure ×1
  • Blue Torso, White Legs, 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.