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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.

Scout Trooper

Checking

75305 Scout Trooper

471 pieces in 134 part and color combinations.

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.

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Piece checklist

White 269 pieces

  • Brick 1 x 3 White Part 3622 Element 6550143 or 362201 ×4
  • Brick 1 x 4 White Part 3010 Element 6550135 or 301001 ×3
  • Brick 1 x 6 White Part 3009 Element 6552097 or 6548259 ×2
  • Brick 1 x 8 White Part 3008 Element 6550134 or 300801 ×5
  • Brick 2 x 2 White Part 3003 Element 6552095 or 6548256 ×1
  • Brick 2 x 4 White Part 3001 Element 6552094 or 300101 ×3
  • Brick Arch 1 x 3 x 2 Curved Top White Part 6005 Element 4629913 or 4502026 ×4
  • Brick Arch 1 x 6 Raised Arch White Part 92950 Element 6601942 or 4620761 ×2
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top White Part 6091 Element 6285777 or 609101 ×2
  • Brick Curved 2 x 1 No Studs [1/2 Bow] White Part 11477 Element 6552145 or 6548276 ×4
  • Brick Curved 2 x 2 x 2/3 White Part 15068 Element 6552147 or 6047220 ×4
  • Brick Curved 2 x 4 x 1 1/3 White Part 6081 Element 608151 or 608101 ×4
  • Brick Curved 2 x 4 x 2/3 No Studs, with Bottom Tubes White Part 88930 Element 6552135 or 4583297 ×2
  • Brick Curved 3 x 2 No Studs White Part 24309 Element 6552158 or 6132212 ×2
  • Brick Curved 4 x 1 Double, No Studs White Part 93273 Element 6552143 or 6023806 ×12
  • Brick Curved 4 x 2 No Studs White Part 93606 Element 6552144 or 6031947 ×4
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) White Part 54200 Element 6550179 or 4504369 1 spare in the box ×6
  • Brick Sloped 30° 1 x 2 x 2/3 White Part 85984 Element 6550189 or 4547489 ×2
  • Brick Special 1 x 2 with 2 Studs on 1 Side White Part 11211 Element 6550150 or 6058177 ×5
  • Brick Wedged, Angled 4 x 2 Left White Part 41768 Element 4160343 ×1
  • Brick Wedged, Angled 4 x 2 Right White Part 41767 Element 4160325 ×1
  • Brick Wedged, Curved 2 x 1 with Stud Notch Left White Part 29120 Element 6552168 or 6213880 ×2
  • Brick Wedged, Curved 2 x 1 with Stud Notch Right White Part 29119 Element 6552169 or 6213881 ×2
  • Brick Wedged, Sloped 45° 2 x 4 Triple White Part 47759 Element 6160214 or 4622545 ×1
  • Plate 1 x 1 White Part 3024 Element 6548262 or 302401 1 spare in the box ×10
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×47
  • Plate 1 x 3 White Part 3623 Element 6552105 or 6550144 ×2
  • Plate 1 x 4 White Part 3710 Element 6552108 or 6548266 ×11
  • Plate 1 x 6 White Part 3666 Element 6552107 or 6548265 ×6
  • Plate 1 x 8 White Part 3460 Element 6550141 or 346001 ×3
  • Plate 2 x 2 White Part 3022 Element 6552099 or 6548260 ×13
  • Plate 2 x 2 Corner White Part 2420 Element 6548254 or 242051 ×6
  • Plate 2 x 3 White Part 3021 Element 6550136 or 302101 ×4
  • Plate 2 x 4 White Part 3020 Element 6552098 or 302001 ×10
  • Plate 2 x 6 White Part 3795 Element 6550146 or 379501 ×11
  • Plate 2 x 8 White Part 3034 Element 6552101 or 303401 ×4
  • Plate 3 x 3 White Part 11212 Element 6552153 or 6104805 ×2
  • Plate 4 x 6 White Part 3032 Element 303201 ×1
  • Plate 4 x 8 White Part 3035 Element 6609533 or 303501 ×2
  • Plate 6 x 8 White Part 3036 Element 303651 or 303601 ×3
  • Plate Special 1 x 2 Rounded with 2 Open Studs White Part 35480 Element 6552167 or 6550175 ×2
  • Plate Special 1 x 2 with Clip Horizontal on End White Part 63868 Element 6361170 or 4535737 ×4
  • Plate Special 1 x 8 with Door Rail White Part 4510 Element 6619290 or 4501853 ×1
  • Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Solid Anti-stud] White Part 99206 Element 6046979 ×6
  • Plate Special 4 x 4, Studs on One Edge Plain] White Part 6179 Element 6550149 or 617901 ×2
  • Plate Special 4 x 6, Studs on 3 Edges White Part 6180 Element 6619292 or 4163986 ×2
  • Tile 1 x 2 with Groove White Part 3069b Element 6548264 or 306901 ×6
  • Tile 1 x 8 with Groove White Part 4162 Element 6552110 or 416201 ×1
  • Tile 2 x 2 Curved, Macaroni White Part 27925 Element 6550162 or 6172674 ×2
  • Tile 2 x 2 with Groove White Part 3068b Element 6548263 or 306801 ×3
  • Tile 2 x 4 with Groove White Part 87079 Element 6548271 or 4560178 ×1
  • Tile 2 x 6 White Part 69729 Element 6552183 or 6550182 ×2
  • Tile 45° Cut 2 x 2 (Triangle) White Part 35787 Element 6550176 or 6217875 ×2
  • Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot] White Part 99563 Element 6601943 or 6210076 ×2
  • Tile Special 2 x 2 Inverted White Part 11203 Element 6564913 or 6013866 ×1
  • Tile Special 2 x 3 Pentagonal White Part 22385 Element 6550174 or 6245249 ×2
  • Wedge Plate 2 x 2 Cut Corner White Part 26601 Element 6552166 or 6550160 ×4
  • Wedge Plate 3 x 2 Left White Part 43723 Element 6552121 or 4179875 ×2
  • Wedge Plate 3 x 2 Right White Part 43722 Element 6552120 or 4179874 ×2
  • Wedge Plate 6 x 3 Left White Part 54384 Element 4287708 ×4
  • Wedge Plate 6 x 3 Right White Part 54383 Element 4287707 ×4
  • Wheel Arch, Mudguard 4 x 2 1/2 x 2 with 2 x 2 Plate White Part 50745 Element 4259940 ×1

Black 88 pieces

  • Bracket 1 x 2 - 1 x 2 Inverted Black Part 99780 Element 6020193 ×2
  • Brick 1 x 2 Black Part 3004 Element 300426 ×3
  • Brick 1 x 2 x 2 with Inside Stud Holder Black Part 3245c Element 4618852 ×4
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Black Part 11477 Element 6047276 ×2
  • Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] Black Part 11153 Element 6580394 or 6037746 ×2
  • Brick Curved Inverted 2 x 1 Black Part 24201 Element 6147050 ×2
  • Brick Sloped 33° 3 x 3 Double Convex Black Part 3675 Element 367526 ×4
  • Brick Sloped 33° 3 x 4 Black Part 3297 Element 6435854 or 329726 ×4
  • Brick Sloped 45° 2 x 2 Double Convex Black Part 3045 Element 4189064 or 304526 ×4
  • Brick Sloped 75° 2 x 2 x 3 [Solid Studs] Black Part 98560 Element 6007896 ×4
  • Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side Black Part 32952 Element 6228987 ×4
  • Brick Special 1 x 2 with 2 Studs on 1 Side Black Part 11211 Element 6138173 ×2
  • Hinge Brick 1 x 2 Base Black Part 3937 Element 393726 ×1
  • Hinge Brick 2 x 2 Top Plate Thin Black Part 6134 Element 4124096 or 613426 ×1
  • Plate 1 x 1 Black Part 3024 Element 302426 1 spare in the box ×2
  • Plate 1 x 10 Black Part 4477 Element 447726 ×4
  • Plate 1 x 2 Black Part 3023 Element 302326 ×8
  • Plate 1 x 3 Black Part 3623 Element 362326 ×4
  • Plate 1 x 8 Black Part 3460 Element 346026 ×4
  • Plate 2 x 2 Black Part 3022 Element 302226 Also in Dark Bluish Gray ×1
  • Plate 2 x 6 Black Part 3795 Element 379526 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Black Part 4032a Element 403226 ×1
  • Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Solid Anti-stud] Black Part 99206 Element 6052126 ×7
  • Plate Special 4 x 4 with 2 x 2 Opening Black Part 64799 Element 6058118 ×1
  • Plate Special 4 x 6, Studs on 3 Edges with 'LEGO STAR WARS SCOUT TROOPER' Print Black Part 6180pr0021 Element 6337103 ×1
  • Technic Driving Ring Extension, 8 Ridges Black Part 35186 Element 6291069 ×1
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 1 spare in the box ×3
  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 ×2
  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×2
  • Tile Round 1 x 1 Quarter Black Part 25269 Element 6172383 1 spare in the box ×4
  • Wedge Plate 3 x 2 Left Black Part 43723 Element 4180536 ×1
  • Wedge Plate 3 x 2 Right Black Part 43722 Element 4180508 ×1

Light Bluish Gray 65 pieces

  • Brick 2 x 4 Light Bluish Gray Part 3001 Element 4211385 ×2
  • Brick Curved Inverted 2 x 2 x 2/3 Light Bluish Gray Part 32803 Element 6185676 ×2
  • Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / Grate Light Bluish Gray Part 61409 Element 6092111 ×2
  • Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Light Bluish Gray Part 22885 Element 6123809 ×22
  • Plate 1 x 4 Light Bluish Gray Part 3710 Element 4211445 ×7
  • Plate 2 x 3 Light Bluish Gray Part 3021 Element 4211396 ×2
  • Plate 2 x 4 Light Bluish Gray Part 3020 Element 4211395 ×7
  • Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib] Light Bluish Gray Part 10247 Element 6045988 ×2
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Light Bluish Gray Part 87580 Element 6126082 or 4565393 ×1
  • Technic Beam 1 x 9 Thick Light Bluish Gray Part 40490 Element 6102449 or 4211866 ×2
  • Technic Brick 4 x 4 with 2 x 2 Opening Light Bluish Gray Part 32324 Element 4211640 ×2
  • Tile 1 x 1 with Groove Light Bluish Gray Part 3070b Element 4211415 1 spare in the box ×2
  • Tile 1 x 4 with Groove Light Bluish Gray Part 2431 Element 4211356 or 2431194 ×3
  • Tile 2 x 2 with Groove Light Bluish Gray Part 3068b Element 4211413 ×1
  • Tile 45° Cut 2 x 2 (Triangle) Light Bluish Gray Part 35787 Element 6217876 ×2
  • Tile Round 1 x 1 Quarter Light Bluish Gray Part 25269 Element 6176433 1 spare in the box ×2
  • Tile Round 2 x 2 with Bottom Stud Holder Light Bluish Gray Part 14769 Element 6052200 ×2
  • Tile Special 1 x 2 Grille with Bottom Groove Light Bluish Gray Part 2412b Element 4211350 ×2

Dark Bluish Gray 20 pieces

  • Brick 2 x 3 Dark Bluish Gray Part 3002 Element 4211105 ×2
  • Plate 1 x 4 Dark Bluish Gray Part 3710 Element 4211001 ×4
  • Plate 2 x 10 Dark Bluish Gray Part 3832 Element 4210678 ×1
  • Plate 2 x 2 Dark Bluish Gray Part 3022 Element 4211094 Also in Black ×3
  • Plate Round 1 x 1 with Solid Stud Dark Bluish Gray Part 6141 Element 4210633 1 spare in the box ×4
  • Plate Special 1 x 2 [Side Handle Closed Ends] Dark Bluish Gray Part 48336 Element 6146321 ×2
  • Technic Axle 4 with Stop Dark Bluish Gray Part 87083 Element 6083620 or 4560177 ×2
  • Wedge Plate 2 x 2 Cut Corner Dark Bluish Gray Part 26601 Element 6164073 ×2

Tan 9 pieces

  • Plate 1 x 8 Tan Part 3460 Element 4114324 or 346005 ×1
  • Plate 2 x 3 Tan Part 3021 Element 4118790 or 302105 ×5
  • Plate 4 x 6 Tan Part 3032 Element 4114001 ×2
  • Plate 6 x 6 Tan Part 3958 Element 4125217 ×1

Dark Blue 4 pieces

  • Plate 1 x 6 Dark Blue Part 3666 Element 4508313 or 4177734 ×4

Medium Blue 4 pieces

  • Brick 2 x 2 Medium Blue Part 3003 Element 4205047 or 4201235 ×4

Blue 2 pieces

  • Plate 2 x 2 Blue Part 3022 Element 4613973 or 302223 ×2

Dark Tan 2 pieces

  • Plate 1 x 1 Dark Tan Part 3024 Element 4549436 or 4497084 1 spare in the box ×2

Red 2 pieces

  • Plate 3 x 3 Red Part 11212 Element 6217123 ×2

Yellow 2 pieces

  • Plate 2 x 6 Yellow Part 3795 Element 379524 ×2

Dark Red 1 piece

  • Brick 2 x 4 Dark Red Part 3001 Element 6117418 or 6057588 ×1

Dark Turquoise 1 piece

  • Brick and Axle Separator v2.0 Dark Turquoise Part 96874 Element 6254100 ×1

Green 1 piece

  • Brick 2 x 6 Green Part 2456 Element 4181135 or 4142867 ×1

[No Color/Any Color] 1 piece

  • Sticker Sheet for Set 75305-1 [No Color/Any Color] Part 77287 Element 6337137 ×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.

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