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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.

Flash Speeder

Checking

75091 Flash Speeder

291 pieces in 85 part and color combinations, plus 5 minifigures.

The official piece count includes the 21 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

Plates 83 pieces

  • Plate 1 x 2 Black Part 3023 Element 302326 ×12
  • Plate 1 x 6 Black Part 3666 Element 366626 ×3
  • Plate 2 x 6 Black Part 3795 Element 379526 ×1
  • Plate 4 x 6 Black Part 3032 Element 303226 ×1
  • Plate 6 x 10 Black Part 3033 Element 303326 ×1
  • Plate 2 x 14 Dark Bluish Gray Part 91988 Element 6000970 ×1
  • Plate 2 x 8 Dark Bluish Gray Part 3034 Element 4210997 ×1
  • Plate 1 x 1 Green Part 3024 Element 302428 2 spares in the box ×14
  • Plate 1 x 2 Green Part 3023 Element 302328 ×8
  • Plate 1 x 3 Green Part 3623 Element 4107758 or 362328 ×10
  • Plate 1 x 6 Green Part 3666 Element 366628 ×3
  • Plate 2 x 3 Green Part 3021 Element 302128 ×15
  • Plate 2 x 4 Green Part 3020 Element 302028 ×4
  • Plate 2 x 6 Green Part 3795 Element 379528 ×3
  • Plate 1 x 8 Light Bluish Gray Part 3460 Element 4211425 ×2
  • Plate 2 x 2 Corner Light Bluish Gray Part 2420 Element 4211353 ×1
  • Plate 2 x 2 Tan Part 3022 Element 4114084 or 302205 ×2
  • Plate 2 x 3 White Part 3021 Element 6550136 or 302101 ×1

Bricks Curved 42 pieces

  • Brick Curved 2 x 2 x 2/3 Dark Bluish Gray Part 15068 Element 6071261 ×4
  • Brick Curved 10 x 1 [Symmetric Inside Ridges] Green Part 13731 Element 6110025 ×4
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Green Part 11477 Element 6047426 ×12
  • Brick Curved 3 x 1 No Studs Green Part 50950 Element 6100221 or 6039946 ×4
  • Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] Green Part 11153 Element 6578747 or 6042951 ×8
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Light Bluish Gray Part 11477 Element 6028813 ×7
  • Brick Curved 2 x 2 x 2/3 Light Bluish Gray Part 15068 Element 6102357 ×3

Plates Special 35 pieces

  • Bracket 1 x 2 - 1 x 2 Inverted Dark Bluish Gray Part 99780 Element 6000606 ×3
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Dark Bluish Gray Part 15573 Element 6092572 ×12
  • Plate Special 1 x 2 with Pin Hole on Top Dark Bluish Gray Part 11458 Element 6019987 ×5
  • Technic Plate 2 x 4 [3 Holes] Dark Bluish Gray Part 3709 Element 4227398 ×1
  • Bracket 1 x 2 - 2 x 2 Inverted Light Bluish Gray Part 99207 Element 4654580 ×4
  • Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Solid Anti-stud] Light Bluish Gray Part 99206 Element 4654577 ×7
  • Technic Plate 2 x 6 [5 Holes] Light Bluish Gray Part 32001 Element 4211542 ×3

Technic Pins 23 pieces

  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 1 spare in the box ×1
  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×1
  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Blue Part 6558 Element 4514553 ×2
  • Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle Dark Bluish Gray Part 11214 Element 6015356 ×2
  • Technic Pin 1/2 with 2L Bar Extension Light Bluish Gray Part 61184 Element 6347715 or 4520320 ×1
  • Technic Pin 1/2 without Friction Ridges Light Bluish Gray Part 4274 Element 4274194 or 4211483 2 spares in the box ×16

Bricks Special 22 pieces

  • Bracket 5 x 2 x 1 1/3 with Holes, Pin Bottom Black Part 11215 Element 6039194 ×1
  • Brick Special 1 x 1 with Stud on 1 Side Black Part 87087 Element 4558954 ×6
  • Brick Special 1 x 4 with 4 Studs on One Side Black Part 30414 Element 4162443 ×7
  • Brick Special 1 x 2 with 2 Studs on 1 Side Light Bluish Gray Part 11211 Element 6015344 ×6
  • Brick Special 1 x 2 with Pin Light Bluish Gray Part 2458 Element 4211364 ×2

Bricks 13 pieces

  • Brick 1 x 2 Green Part 3004 Element 4107736 or 300428 ×7
  • Brick 1 x 6 Green Part 3009 Element 4111844 or 300928 ×1
  • Brick 1 x 6 Light Bluish Gray Part 3009 Element 4211393 ×1
  • Brick 2 x 4 Tan Part 3001 Element 4114319 or 300105 ×4

Tiles 11 pieces

  • Tile 2 x 2 with Groove Dark Bluish Gray Part 3068b Element 4211055 ×1
  • Tile 1 x 1 with Groove Green Part 3070b Element 4558593 or 4238528 1 spare in the box ×2
  • Tile 1 x 2 with Groove Green Part 3069b Element 306928 ×3
  • Tile 1 x 4 with Groove Green Part 2431 Element 243128 ×2
  • Tile 1 x 8 with Groove Green Part 4162 Element 4296081 or 4238505 ×2
  • Tile 2 x 2 with Groove Green Part 3068b Element 4107762 or 306828 ×1

Tiles Special 11 pieces

  • Tile Special 1 x 2 with Handle Dark Bluish Gray Part 2432 Element 4211039 ×2
  • Tile Special Round 2 x 2 with Hole Dark Bluish Gray Part 15535 Element 6055313 ×2
  • Tile Special 1 x 1 with Clip with Rounded Edges Light Bluish Gray Part 15712 Element 6308012 or 6071229 ×2
  • Tile Special 1 x 2 Grille with Bottom Groove Light Bluish Gray Part 2412b Element 4211350 ×5

Bricks Sloped 9 pieces

  • Brick Sloped 30° 1 x 2 x 2/3 Black Part 85984 Element 4548180 ×1
  • Brick Sloped 30° 1 x 2 x 2/3 Green Part 85984 Element 6000071 ×2
  • Brick Sloped 33° 3 x 1 Green Part 4286 Element 4107637 or 428628 ×2
  • Brick Sloped 45° 2 x 1 with Bottom Pin Green Part 3040b Element 4121969 or 4109668 ×2
  • Brick Sloped 45° 2 x 2 Green Part 3039 Element 303928 ×2

Technic Bricks 9 pieces

  • Technic Brick 1 x 16 [15 Pin Holes] Black Part 3703 Element 370326 ×2
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Dark Bluish Gray Part 32064a Element 6178919 or 4210935 ×2
  • Technic Brick 1 x 4 [3 Pin Holes] Dark Bluish Gray Part 3701 Element 4213607 or 370127 ×4
  • Technic Brick 4 x 4 with 2 x 2 Opening Light Bluish Gray Part 32324 Element 4211640 ×1

Plates Round Curved and Dishes 8 pieces

  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Light Bluish Gray Part 4032a Element 4211475 ×1
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Trans-Clear Part 2654 Element 6581772 or 6163901 ×6
  • Plate Round 1 x 1 with Solid Stud Trans-Red Part 6141 Element 6514051 or 6208450 1 spare in the box ×1

Projectiles / Launchers 7 pieces

  • Launcher, Brick Special 1 x 4 Spring Shooter with Light Bluish Gray Top Dark Bluish Gray Part 15400 Element 6324200 or 6048898 ×3
  • Projectile, Spring Shooter Ammunition 8L Bar Trans-Orange Part 15303 Element 6296380 or 6072635 ×4

Minifig Shields, Weapons, & Tools 5 pieces

  • Weapon Gun / Blaster Short (Star Wars) Black Part 58247 Element 4498713 ×2
  • Weapon Gun / Blaster Small (Star Wars) Black Part 92738 Element 6360207 or 4609050 ×2
  • Weapon Pike / Spear Flat End Dark Brown Part 93789 Element 4549898 ×1

Bricks Round and Cones 3 pieces

  • Cone 1 x 1 [Top Groove] Dark Bluish Gray Part 59900 Element 4529240 ×1
  • Brick Round 2 x 2 with Axle Hole Light Bluish Gray Part 3941 Element 4211526 ×2

Panels 2 pieces

  • Panel 1 x 2 x 1 [Square Corners] Green Part 4865a Element 4522673 ×2

Plates Wedged 2 pieces

  • Wedge Plate 3 x 2 Left Green Part 43723 Element 4621946 or 4180538 ×1
  • Wedge Plate 3 x 2 Right Green Part 43722 Element 4621947 or 4180510 ×1

Bricks Wedged 1 piece

  • Brick Wedged, Curved Triple 4 x 6 x 2/3 with 4 Studs Green Part 52031 Element 4503291 ×1

Minifig Accessories 1 piece

  • Equipment Binoculars Dark Bluish Gray Part 30162 Element 4587887 or 4211051 ×1

Stickers 1 piece

  • Sticker Sheet for Set 75091-1 [No Color/Any Color] Part 21518 Element 6116836 or 6116835 ×1

Technic Axles 1 piece

  • Technic Axle 4 with Stop Dark Bluish Gray Part 87083 Element 6083620 or 4560177 ×1

Transportation - Land 1 piece

  • Handlebars Dark Bluish Gray Part 30031 Element 4261908 or 4210644 ×1

Windscreens and Fuselage 1 piece

  • Windscreen 3 x 6 x 1 Curved with 2 Circular Stud Holders in Bottom Trans-Clear Part 62360 Element 4523573 ×1

Minifigures 5 figures

  • Naboo Security Officer, Light Nougat Skin Minifigure, checked as a whole figure ×1
  • Naboo Security Guard, Medium Nougat Skin Minifigure, checked as a whole figure ×1
  • Captain Tarpals Minifigure, checked as a whole figure ×1
  • Battle Droid, One Bent Arm, One Straight Arm Minifigure, checked as a whole figure ×2

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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