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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.

Ferrari FXX 1:17

Checking

8156 Ferrari FXX 1:17

626 pieces in 128 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.

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Piece checklist

Red 297 pieces

  • Brick 1 x 2 Red Part 3004 Element 4613961 or 300421 ×15
  • Brick 1 x 3 Red Part 3622 Element 362221 ×8
  • Brick 1 x 6 Red Part 3009 Element 300921 ×2
  • Brick 2 x 4 Red Part 3001 Element 300121 ×6
  • Brick Arch 1 x 8 x 2 Red Part 3308 Element 6019621 or 4249187 ×2
  • Brick Arch 8 x 1 x 1 2/3 Curved Red Part 50967 Element 6074876 or 4247772 ×6
  • Brick Curved 1 x 5 x 4 Inverted Red Part 30099 Element 6173955 or 6093576 ×2
  • Brick Curved 3 x 1 No Studs Red Part 50950 Element 4251162 ×10
  • Brick Sloped 18° 4 x 1 Red Part 60477 Element 4515360 ×4
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Red Part 54200 Element 5074621 or 4504379 1 spare in the box ×10
  • Brick Sloped 33° 3 x 1 Red Part 4286 Element 428621 ×2
  • Brick Sloped 45° 2 x 1 with Bottom Pin Red Part 3040b Element 4121934 or 304021 ×6
  • Brick Sloped 75° 2 x 1 x 3 with Hollow Stud Red Part 4460b Element 6315483 or 4162628 ×4
  • Brick Sloped Inverted 45° 2 x 1 Red Part 3665 Element 366521 ×2
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Red Part 3660 Element 366021 ×5
  • Brick Sloped Inverted 75° 2 x 1 x 3 Red Part 2449 Element 4501534 or 4280141 ×6
  • Brick Wedged, Angled 3 x 2 Left Red Part 6565 Element 6256588 or 4527765 ×2
  • Brick Wedged, Angled 3 x 2 Right Red Part 6564 Element 6256585 or 4526929 ×2
  • Brick Wedged, Curved 10 x 3 Left Red Part 50955 Element 6218833 or 4520021 ×2
  • Brick Wedged, Curved 10 x 3 Right Red Part 50956 Element 6218836 or 4520022 ×2
  • Hinge Brick 1 x 2 Top Plate Thin Red Part 3938 Element 6534944 or 6078079 ×4
  • Panel 1 x 1 x 1 Corner Red Part 6231 Element 4190219 or 623121 ×2
  • Plate 1 x 1 Red Part 3024 Element 302421 ×10
  • Plate 1 x 10 Red Part 4477 Element 447721 ×1
  • Plate 1 x 2 Red Part 3023 Element 302321 ×19
  • Plate 1 x 3 Red Part 3623 Element 362321 ×2
  • Plate 1 x 4 Red Part 3710 Element 371021 ×15
  • Plate 1 x 6 Red Part 3666 Element 366621 ×11
  • Plate 1 x 8 Red Part 3460 Element 346021 ×3
  • Plate 2 x 10 Red Part 3832 Element 383221 ×1
  • Plate 2 x 12 Red Part 2445 Element 4255035 or 4161545 ×2
  • Plate 2 x 2 Corner Red Part 2420 Element 242071 or 242021 ×14
  • Plate 2 x 3 Red Part 3021 Element 302121 ×14
  • Plate 2 x 8 Red Part 3034 Element 303421 ×8
  • Plate 4 x 4 Corner Red Part 2639 Element 6430333 or 4519523 ×4
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Red Part 3794a ×1
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×2
  • Technic Brick 1 x 1 with Pin Hole Red Part 6541 Element 654121 ×14
  • Tile 1 x 1 with Groove Red Part 3070b Element 307021 1 spare in the box ×13
  • Tile 1 x 2 with Groove Red Part 3069b Element 4178178 or 306921 ×20
  • Tile 1 x 4 with Groove Red Part 2431 Element 243121 ×6
  • Tile 1 x 6 with Groove Red Part 6636 Element 4113858 ×5
  • Tile 1 x 8 with Groove Red Part 4162 Element 416221 ×3
  • Tile 2 x 2 with Groove Red Part 3068b Element 306821 ×7
  • Tile Special 1 x 2 Grille with Bottom Groove Red Part 2412b Element 241221 ×8
  • Wedge Plate 3 x 3 Cut Corner Red Part 2450 Element 245021 ×2
  • Wedge Plate 4 x 2 Left Red Part 41770 Element 4161329 ×4
  • Wedge Plate 4 x 2 Right Red Part 41769 Element 4160866 ×4

Black 230 pieces

  • Antenna 8H Whip Black Part 2569 Element 6265148 or 6164379 ×1
  • Arm Mechanical with 2 Clips [Battle Droid] Black Part 30377 Element 6330086 or 4223247 1 spare in the box ×3
  • Brick 1 x 16 Black Part 2465 Element 246576 or 246526 ×2
  • Brick 2 x 3 Black Part 3002 Element 300226 ×9
  • Brick Curved 2 x 4 x 2/3 No Studs [No Bottom Tubes] Black Part 61068 Element 4516431 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Black Part 54200 Element 4504382 or 4287159 ×4
  • Brick Sloped 65° 2 x 1 x 2 Black Part 60481 Element 4515373 ×4
  • Brick Sloped Inverted 45° 2 x 1 Black Part 3665 Element 366526 ×2
  • Brick Special 1 x 2 with Grille Black Part 2877 Element 287726 ×19
  • Hinge Brick 1 x 2 Locking with Single Finger On Top Black Part 76385 Element 6038008 or 4141113 ×2
  • Hinge Brick 2 x 2 Top Plate Thin Black Part 6134 Element 4124096 or 613426 ×1
  • Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 9 Teeth Black Part 30553 Element 4143372 ×6
  • Hinge Cylinder 1 x 3 Locking with 1 Finger and Technic Friction Pin with Round Hole Black Part 41532 Element 4159335 ×4
  • Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth Black Part 44302a Element 4183060 ×3
  • Plate 1 x 2 Black Part 3023 Element 302326 ×15
  • Plate 1 x 3 Black Part 3623 Element 362326 ×16
  • Plate 1 x 4 Black Part 3710 Element 371026 ×12
  • Plate 1 x 6 Black Part 3666 Element 366626 ×1
  • Plate 2 x 2 Black Part 3022 Element 302226 ×9
  • Plate 2 x 2 Corner Black Part 2420 Element 242026 ×10
  • Plate 2 x 4 Black Part 3020 Element 302026 ×12
  • Plate 2 x 6 Black Part 3795 Element 379526 ×3
  • Plate 4 x 12 Black Part 3029 Element 302926 ×1
  • Plate 6 x 12 Black Part 3028 Element 302826 ×1
  • Plate 6 x 8 Black Part 3036 Element 303676 or 303626 ×1
  • Plate 8 x 8 Black Part 41539 Element 4166619 ×1
  • Plate Round 1 x 1 with Solid Stud Black Part 6141 Element 614126 1 spare in the box ×7
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Black Part 4032a Element 403226 ×1
  • Plate Special 1 x 2 [Side Handle Closed Ends] Black Part 48336 Element 4225201 ×2
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Black Part 3794a ×6
  • Plate Special 2 x 2 with Towball Socket, Short, 4 Slots Black Part 3730 Element 373026 ×2
  • Plate Special 4 x 6, Studs on 3 Edges Black Part 6180 Element 4100378 or 618026 ×1
  • Technic Axle 6 Black Part 3706 Element 370626 ×3
  • Technic Beam 1 x 5 Thick Black Part 32316 Element 4142135 or 4140429 ×2
  • Technic Brick 1 x 12 [11 Pin Holes] Black Part 3895 Element 389526 ×7
  • Technic Brick 1 x 2 [2 Pin Holes] Black Part 32000 Element 3200026 ×4
  • Technic Brick 1 x 4 [3 Pin Holes] Black Part 3701 Element 370126 ×4
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 1 spare in the box ×20
  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 ×6
  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×4
  • Tile 2 x 2 with Groove Black Part 3068b Element 306826 ×5
  • Tyre 43.2 x 22 ZR Black Part 44309 Element 4184286 ×4
  • Wheel 30.4 x 20 without Pinholes, with Reinforced Rim Black Part 56145 Element 4299389 or 4284946 ×4
  • Wheel Cover 5 Spoke without Centre Stud - 35mm D. Black Part 54086 Element 4539601 or 4284945 ×4

Light Bluish Gray 37 pieces

  • Brick 1 x 3 Light Bluish Gray Part 3622 Element 4211428 ×1
  • Brick 2 x 2 Light Bluish Gray Part 3003 Element 4211387 ×4
  • Plate 4 x 8 Light Bluish Gray Part 3035 Element 4211407 ×1
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Light Bluish Gray Part 3794a ×6
  • Technic Beam 2 x 4 L-Shape Thick Light Bluish Gray Part 32140 Element 6271831 or 4211610 ×4
  • Technic Bush Light Bluish Gray Part 3713 Element 6275844 or 6271817 1 spare in the box ×6
  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Light Bluish Gray Part 32123b Element 6271165 or 4211573 1 spare in the box ×4
  • Technic Pin 1/2 without Friction Ridges Light Bluish Gray Part 4274 Element 4274194 or 4211483 1 spare in the box ×8
  • Tile 1 x 4 with Groove Light Bluish Gray Part 2431 Element 4211356 or 2431194 ×2
  • Tile Round 2 x 2 with Bottom Cross Light Bluish Gray Part 4150 Element 4211480 ×1

Dark Bluish Gray 26 pieces

  • Brick Special 1 x 2 with 2 Pins, Round Pin Holes Dark Bluish Gray Part 30526 Element 4210697 ×2
  • Hinge Brick 1 x 2 Base Dark Bluish Gray Part 3937 Element 4211066 ×5
  • Hinge Plate 1 x 2 Locking with 1 Finger on Side, with Groove Dark Bluish Gray Part 44567a Element 4210892 ×3
  • Hinge Tile 1 x 4 Locking Dual 1 Fingers on Top [4 Locking Ridges] Dark Bluish Gray Part 44822 Element 4193107 ×1
  • Plate 4 x 10 Dark Bluish Gray Part 3030 Element 4211122 ×1
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Dark Bluish Gray Part 2654 Element 4613980 or 4278274 ×3
  • Technic Axle 5.5 with Stop [Rounded Short End] Dark Bluish Gray Part 59426 Element 4508553 ×4
  • Technic Beam 1 x 15 Thick Dark Bluish Gray Part 32278 Element 32278199 or 4542576 ×1
  • Technic Brick 1 x 2 with Axle Hole Type 2 [X Opening] Dark Bluish Gray Part 32064b ×2
  • Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top] Dark Bluish Gray Part 32530 Element 4210763 ×4

White 15 pieces

  • Brick Curved 1 x 4 x 1 1/3 No Studs, Lowered Inside Support White Part 6191 Element 4297949 or 619101 ×2
  • Brick Curved 3 x 1 No Studs White Part 50950 Element 6548268 or 4249112 ×2
  • Brick Curved 6 x 2 White Part 44126 Element 6619299 or 4179870 ×1
  • Tile 1 x 4 with Groove White Part 2431 Element 6548255 or 243101 ×2
  • Tile 2 x 2 with Groove White Part 3068b Element 6548263 or 306801 ×8

Blue 7 pieces

  • Brick Round 1 x 1 Open Stud Blue Part 3062b Element 306223 ×2
  • Brick Sloped 45° 2 x 2 Blue Part 3039 Element 303923 ×1
  • Technic Beam 1 x 3 Thick Blue Part 32523 Element 4509376 or 4144284 ×4

Trans-Brown 5 pieces

  • Brick Curved 6 x 1 Trans-Brown Part 42022 Element 6346294 or 4520018 ×2
  • Brick Wedged, Curved 8 x 3 x 2 Open Left Trans-Brown Part 41750 Element 6030735 or 4520020 ×1
  • Brick Wedged, Curved 8 x 3 x 2 Open Right Trans-Brown Part 41749 Element 6030736 or 4520019 ×1
  • Windscreen 8 x 4 x 2 Curved [2 Dual-Fingered Click Hinges] Trans-Brown Part 46413 Element 4199601 ×1

Yellow 5 pieces

  • Bracket 1 x 2 - 2 x 2 Yellow Part 44728 Element 6117938 or 4615642 ×4
  • Technic Pin Connector Perpendicular Long Yellow Part 32557 Element 6004450 or 4501535 ×1

Metallic Silver 3 pieces

  • Plate Round 1 x 1 with Solid Stud Metallic Silver Part 6141 Element 51809301 or 6546105 1 spare in the box ×3

[No Color/Any Color] 1 piece

  • Sticker Sheet for Set 8156-1 [No Color/Any Color] Part 61675 Element 4518987 ×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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