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Reznor Knockdown Expansion Set

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71390 Reznor Knockdown Expansion Set

862 pieces in 285 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.

4 more look-alike pairs
  • Technic Brick 1 x 2 [1 Pin Hole] Black ×8 Dark Bluish Gray ×1 Black is darker than Dark Bluish Gray.
  • Technic Brick 1 x 6 [5 Pin Holes] Black ×2 Dark Bluish Gray ×2 Black is darker than Dark Bluish Gray.
  • Technic Plate 2 x 4 [3 Holes] Black ×1 Dark Bluish Gray ×1 Black is darker than Dark Bluish Gray.
  • Tile 1 x 2 with Groove Black ×4 Dark Bluish Gray ×1 Black is darker than Dark Bluish Gray.
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Piece checklist

Light Bluish Gray 257 pieces

  • Bracket 1 x 1 - 1 x 1 Light Bluish Gray Part 36841 Element 6248078 or 6227012 ×4
  • Bracket 1 x 1 - 1 x 2 Light Bluish Gray Part 79389 Element 6362975 ×12
  • Bracket 1 x 2 - 2 x 2 Inverted Light Bluish Gray Part 99207 Element 4654580 ×11
  • Bracket 5 x 2 x 1 1/3 with Holes, Pin Bottom Light Bluish Gray Part 11215 Element 6028811 ×6
  • Brick 1 x 1 Light Bluish Gray Part 3005 Element 4211389 ×2
  • Brick 1 x 2 Light Bluish Gray Part 3004 Element 4211388 ×2
  • Brick 1 x 4 Light Bluish Gray Part 3010 Element 4211394 ×1
  • Brick 2 x 2 Light Bluish Gray Part 3003 Element 4211387 ×5
  • Brick Arch 1 x 3 Light Bluish Gray Part 4490 Element 4645397 or 4519971 ×4
  • Brick Arch 1 x 6 Raised Arch Light Bluish Gray Part 92950 Element 4618874 ×2
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Light Bluish Gray Part 11477 Element 6028813 ×8
  • Brick Curved 2 x 2 x 2/3 Light Bluish Gray Part 15068 Element 6102357 ×1
  • Brick Curved 2 x 2 x 2/3 with Black Mouth, White Eyes Print Light Bluish Gray Part 15068pr0052 Element 6353855 ×2
  • Brick Curved 2 x 4 x 1 1/3 Light Bluish Gray Part 6081 Element 4260409 ×2
  • Brick Curved 3 x 1 No Studs Light Bluish Gray Part 50950 Element 4251163 ×4
  • Brick Curved 4 x 1 Double, No Studs Light Bluish Gray Part 93273 Element 4622803 ×4
  • Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style] Light Bluish Gray Part 85080 Element 6078259 or 4567448 ×8
  • Brick Sloped 45° 2 x 1 Double / Inverted with Bottom Stud Holder Light Bluish Gray Part 3049d Element 4653091 or 4544095 ×2
  • Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version] Light Bluish Gray Part 15672 Element 6093859 ×4
  • Brick Sloped 45° 2 x 1 with 2/3 Inverted Cutout and no stud Light Bluish Gray Part 28192 Element 6213378 ×4
  • Brick Sloped 45° 2 x 2 Light Bluish Gray Part 3039 Element 4211410 ×1
  • Brick Sloped Inverted 33° 3 x 1 with Internal Stopper and No Front Stud Connection Light Bluish Gray Part 4287c Element 4211489 ×4
  • Brick Special 1 x 2 with Masonry Brick Profile Light Bluish Gray Part 98283 Element 6000066 ×2
  • Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Light Bluish Gray Part 22885 Element 6123809 ×6
  • Brick Wedged, Curved 2 x 1 with Stud Notch Left Light Bluish Gray Part 29120 Element 6225139 ×4
  • Brick Wedged, Curved 2 x 1 with Stud Notch Right Light Bluish Gray Part 29119 Element 6225142 ×4
  • Cylinder Half 2 x 4 x 2 with 1 x 2 Cutout Light Bluish Gray Part 24593 Element 6249550 or 6134782 ×2
  • Hinge Brick 1 x 2 Base Light Bluish Gray Part 3937 Element 4211469 ×1
  • Plate 1 x 1 Light Bluish Gray Part 3024 Element 4211399 ×10
  • Plate 1 x 2 Light Bluish Gray Part 3023 Element 4211398 or 3023194 ×6
  • Plate 1 x 3 Light Bluish Gray Part 3623 Element 4211429 or 3623194 ×4
  • Plate 1 x 4 Light Bluish Gray Part 3710 Element 4211445 ×5
  • Plate 1 x 6 Light Bluish Gray Part 3666 Element 4211438 ×6
  • Plate 2 x 10 Light Bluish Gray Part 3832 Element 4211462 ×1
  • Plate 2 x 14 Light Bluish Gray Part 91988 Element 4662161 ×3
  • Plate 2 x 2 Light Bluish Gray Part 3022 Element 4211397 ×4
  • Plate 2 x 4 Light Bluish Gray Part 3020 Element 4211395 ×3
  • Plate 2 x 6 Light Bluish Gray Part 3795 Element 4211452 or 3795194 ×4
  • Plate 3 x 3 Light Bluish Gray Part 11212 Element 6015347 ×1
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Light Bluish Gray Part 4032a Element 4211475 ×9
  • Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs Light Bluish Gray Part 66792 Element 6294703 ×1
  • Plate Special 1 x 2 Side Handle [Free Ends] Light Bluish Gray Part 2540 Element 4211632 ×2
  • Plate Special 1 x 2 with Clip Horizontal on End Light Bluish Gray Part 63868 Element 6319336 or 4535738 ×2
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Light Bluish Gray Part 60478 Element 4515369 ×2
  • Plate Special 1 x 2 with Handles on Ends Light Bluish Gray Part 18649 Element 6093058 ×2
  • Plate Special 1 x 2 with Pin Hole on Top Light Bluish Gray Part 11458 Element 6225230 ×4
  • Plate Special 1 x 2, Top Clip [Open O] Light Bluish Gray Part 44861 Element 6326078 ×2
  • Plate Special 1 x 4 with 2 Studs with Groove [New Underside] Light Bluish Gray Part 41740 Element 6257593 ×3
  • Plate Special 2 x 2 with Only 2 studs Light Bluish Gray Part 33909 Element 6212077 ×2
  • Plate Special 2 x 4 with 2 Pin Holes Light Bluish Gray Part 26599 Element 6176242 ×1
  • Technic Ball Joint Light Bluish Gray Part 32474 Element 6070731 or 4585707 ×1
  • Technic Beam 1 x 9 Thick Light Bluish Gray Part 40490 Element 6102449 or 4211866 ×2
  • Technic Brick 1 x 2 [1 Pin Hole] Light Bluish Gray Part 3700 Element 4211440 ×1
  • Technic Brick 1 x 4 [3 Pin Holes] Light Bluish Gray Part 3701 Element 4211441 ×1
  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Light Bluish Gray Part 32123b Element 6271165 or 4211573 ×1
  • Technic Pin 1/2 without Friction Ridges Light Bluish Gray Part 4274 Element 4274194 or 4211483 ×3
  • Technic Pin without Friction Ridges Lengthwise Light Bluish Gray Part 3673 Element 4211807 or 3673194 ×12
  • Technic Plate 2 x 6 [5 Holes] Light Bluish Gray Part 32001 Element 4211542 ×4
  • Technic Tread Sprocket Wheel Large 10 Tooth Light Bluish Gray Part 57519 Element 6363862 ×1
  • Tile 1 x 2 with Groove Light Bluish Gray Part 3069b Element 4211414 ×2
  • Tile 1 x 3 Light Bluish Gray Part 63864 Element 4558169 ×2
  • Tile 1 x 4 with Groove Light Bluish Gray Part 2431 Element 4211356 or 2431194 ×4
  • Tile 2 x 2 Curved, Macaroni Light Bluish Gray Part 27925 Element 6163990 ×8
  • Tile 2 x 2 with Reznor and Barcode Print (Sticker) Light Bluish Gray Part 3068bpr9718 Element 6354334 ×1
  • Tile 2 x 2 with Reznor and Barcode Print (Sticker) Light Bluish Gray Part 3068bpr9719 Element 6354330 ×1
  • Tile 2 x 6 Light Bluish Gray Part 69729 Element 6318584 ×1
  • Tile 4 x 4 Curved, Macaroni Light Bluish Gray Part 27507 Element 6458164 or 6163989 ×2
  • Tile Round 1 x 1 Light Bluish Gray Part 98138 Element 6284071 or 4650260 ×5
  • Tile Round 2 x 2 with Bottom Stud Holder Light Bluish Gray Part 14769 Element 6052200 ×1
  • Tile Round 3 x 3 with Face, Sharp Teeth, Red Eyes Print Light Bluish Gray Part 67095pr0012 Element 6363858 ×1
  • Tile Special 2 x 2 Inverted Light Bluish Gray Part 11203 Element 6132886 ×1
  • Turntable 4 x 4 Square Base, Locking Light Bluish Gray Part 61485 Element 6045718 or 4523670 ×5
  • Wedge Plate 2 x 2 Cut Corner Light Bluish Gray Part 26601 Element 6186657 ×6
  • Wedge Plate 3 x 3 Cut Corner Light Bluish Gray Part 2450 Element 4211361 ×2

Dark Bluish Gray 168 pieces

  • Bracket 3 x 2 x 1 1/3 with Bottom Stud Holder Dark Bluish Gray Part 73562 Element 6395363 ×2
  • Brick 1 x 1 Dark Bluish Gray Part 3005 Element 4211098 ×1
  • Brick 1 x 12 Dark Bluish Gray Part 6112 Element 4210798 ×1
  • Brick 1 x 2 Dark Bluish Gray Part 3004 Element 4211088 ×3
  • Brick 1 x 2 x 2 with Inside Stud Holder Dark Bluish Gray Part 3245c Element 4210978 ×3
  • Brick 1 x 3 Dark Bluish Gray Part 3622 Element 4211104 ×2
  • Brick 1 x 4 Dark Bluish Gray Part 3010 Element 4211103 Also in Black ×4
  • Brick 1 x 8 Dark Bluish Gray Part 3008 Element 4211099 ×1
  • Brick 2 x 2 Corner Dark Bluish Gray Part 2357 Element 4211109 ×2
  • Brick Round 1 x 1 Open Stud Dark Bluish Gray Part 3062b Element 4211090 Also in Black ×13
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Dark Bluish Gray Part 54200 Element 4504378 or 4244373 ×2
  • Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version] Dark Bluish Gray Part 15672 Element 6069164 or 4621917 ×4
  • Brick Sloped 45° 2 x 1 with 2/3 Inverted Cutout and no stud Dark Bluish Gray Part 28192 Element 6168776 ×4
  • Brick Sloped Inverted 45° 2 x 1 Dark Bluish Gray Part 3665 Element 4211096 ×6
  • Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side Dark Bluish Gray Part 32952 Element 6228923 ×3
  • Plate 1 x 1 Dark Bluish Gray Part 3024 Element 4210719 ×2
  • Plate 1 x 2 Dark Bluish Gray Part 3023 Element 4211063 ×9
  • Plate 1 x 3 Dark Bluish Gray Part 3623 Element 4211133 ×4
  • Plate 1 x 4 Dark Bluish Gray Part 3710 Element 4211001 ×6
  • Plate 1 x 6 Dark Bluish Gray Part 3666 Element 4211056 Also in Black ×5
  • Plate 2 x 10 Dark Bluish Gray Part 3832 Element 4210678 ×1
  • Plate 2 x 14 Dark Bluish Gray Part 91988 Element 6000970 ×1
  • Plate 2 x 3 Dark Bluish Gray Part 3021 Element 4211043 ×8
  • Plate 2 x 6 Dark Bluish Gray Part 3795 Element 4211002 ×1
  • Plate 2 x 8 Dark Bluish Gray Part 3034 Element 4210997 Also in Black ×2
  • Plate 4 x 12 Dark Bluish Gray Part 3029 Element 4210706 ×1
  • Plate 4 x 8 Dark Bluish Gray Part 3035 Element 4211061 ×1
  • Plate Round 1 x 1 with Solid Stud Dark Bluish Gray Part 6141 Element 4210633 ×20
  • Plate Round 4 x 4 with Pin Hole Dark Bluish Gray Part 60474 Element 4528323 ×2
  • Plate Round Corner 6 x 6 Dark Bluish Gray Part 6003 Element 4500517 or 4182993 ×1
  • Plate Round Corners 4 x 4 x 2/3 Circle with 2 x 2 Opening Dark Bluish Gray Part 79387 Element 6361035 ×2
  • Plate Round Half 4 x 8 Dark Bluish Gray Part 22888 Element 6141856 ×2
  • Plate Special 1 x 2 Rounded with 2 Open Studs Dark Bluish Gray Part 35480 Element 6221607 ×3
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Dark Bluish Gray Part 15573 Element 6092572 ×2
  • Plate Special 2 x 2 with 2 Pins Dark Bluish Gray Part 15092 Element 6284702 or 6066952 ×1
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Dark Bluish Gray Part 87580 Element 6126083 or 4565322 Also in Black ×2
  • Plate Special 2 x 4 with Groove and Two Center Studs (Jumper) Dark Bluish Gray Part 65509 Element 6307616 ×2
  • Plate Special 4 x 4 Splat Gear, 10 Teeth Dark Bluish Gray Part 35443 Element 6252371 ×4
  • Support Round 1 x 1 x 6 Solid Pillar Dark Bluish Gray Part 43888 Element 4180811 ×2
  • Technic Axle 4 with Stop Dark Bluish Gray Part 87083 Element 6083620 or 4560177 ×4
  • Technic Axle 8 with Stop Dark Bluish Gray Part 55013 Element 4499858 ×1
  • Technic Beam 1 x 7 Thick Dark Bluish Gray Part 32524 Element 4495931 or 4210752 Also in Black ×2
  • Technic Brick 1 x 1 with Pin Hole Dark Bluish Gray Part 6541 Element 4210639 ×2
  • Technic Brick 1 x 16 [15 Pin Holes] Dark Bluish Gray Part 3703 Element 4256828 ×1
  • Technic Brick 1 x 2 [1 Pin Hole] Dark Bluish Gray Part 3700 Element 4211111 Also in Black ×1
  • Technic Brick 1 x 6 [5 Pin Holes] Dark Bluish Gray Part 3894 Element 4210917 or 3894199 Also in Black ×2
  • Technic Pin Connector Round 1L [Beam] Dark Bluish Gray Part 18654 Element 6100030 ×1
  • Technic Plate 2 x 4 [3 Holes] Dark Bluish Gray Part 3709 Element 4227398 Also in Black ×1
  • Tile 1 x 1 with Groove Dark Bluish Gray Part 3070b Element 4210848 ×2
  • Tile 1 x 2 with Groove Dark Bluish Gray Part 3069b Element 4211052 Also in Black ×1
  • Tile 1 x 6 with Groove Dark Bluish Gray Part 6636 Element 4210651 ×5
  • Tile 2 x 6 Dark Bluish Gray Part 69729 Element 6321746 ×2
  • Tile Special Round 2 x 2 with Hole Dark Bluish Gray Part 15535 Element 6055313 ×8

Black 128 pieces

  • Bracket 1 x 2 - 2 x 2 Black Part 44728 Element 6117973 or 6048855 ×9
  • Bracket 5 x 2 x 2 1/3 with Holes, Inside Stud Holder Black Part 76766 Element 6171066 or 6012983 ×2
  • Brick 1 x 4 Black Part 3010 Element 301026 Also in Dark Bluish Gray ×1
  • Brick Round 1 x 1 Open Stud Black Part 3062b Element 306226 Also in Dark Bluish Gray ×3
  • Brick Round 2 x 2 with Axle Hole Black Part 3941 Element 614376 or 614326 ×14
  • Brick Sloped 30° 1 x 2 x 2/3 Black Part 85984 Element 4548180 ×2
  • Brick Sloped 33° 3 x 4 Black Part 3297 Element 6435854 or 329726 ×1
  • Brick Sloped 45° 2 x 2 Double Black Part 3043 Element 4163373 or 304326 ×1
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Black Part 3660 Element 366026 ×1
  • Hinge Brick 2 x 2 Top Plate Thin Black Part 6134 Element 4124096 or 613426 ×1
  • Plate 1 x 6 Black Part 3666 Element 366626 Also in Dark Bluish Gray ×8
  • Plate 1 x 8 Black Part 3460 Element 346026 ×1
  • Plate 2 x 2 Black Part 3022 Element 302226 ×2
  • Plate 2 x 2 Corner Black Part 2420 Element 242026 ×5
  • Plate 2 x 4 Black Part 3020 Element 302026 ×5
  • Plate 2 x 8 Black Part 3034 Element 303426 Also in Dark Bluish Gray ×1
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Black Part 4032a Element 403226 ×2
  • Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs Black Part 66792 Element 6312482 ×2
  • Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs and Spiked Ram and Barcode Print (Sticker) Black Part 66792pr0127 Element 6366020 ×1
  • Plate Round Half 3 x 6 with 1 x 2 Cutout Black Part 18646 Element 6138405 ×1
  • Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib] Black Part 10247 Element 6061032 ×3
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Black Part 87580 Element 6663108 or 4565323 Also in Dark Bluish Gray ×1
  • Technic Axle Connector Double Flexible [Rubber] Black Part 45590 Element 4198367 ×2
  • Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle Black Part 18651 Element 6089119 ×1
  • Technic Axle and Pin Connector Angled #6 - 90° Black Part 32014 Element 6268905 or 4107767 ×1
  • Technic Beam 1 x 3 Thick Black Part 32523 Element 4142822 or 3252326 ×1
  • Technic Beam 1 x 5 Thick Black Part 32316 Element 4142135 or 4140429 ×1
  • Technic Beam 1 x 7 Thick Black Part 32524 Element 4495935 or 4155458 Also in Dark Bluish Gray ×5
  • Technic Beam 3 x 3 T-Shape Thick Black Part 60484 Element 4552347 or 4535771 ×1
  • Technic Brick 1 x 2 [1 Pin Hole] Black Part 3700 Element 370026 Also in Dark Bluish Gray ×8
  • Technic Brick 1 x 2 [2 Pin Holes] Black Part 32000 Element 3200026 ×2
  • Technic Brick 1 x 4 [3 Pin Holes] Black Part 3701 Element 370126 ×1
  • Technic Brick 1 x 6 [5 Pin Holes] Black Part 3894 Element 389426 Also in Dark Bluish Gray ×2
  • Technic Disc 3 x 3 Black Part 2723 Element 4218868 or 4121619 ×1
  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole] Black Part 65304 Element 6321745 ×2
  • Technic Pin with Friction Ridges Lengthwise with No Center Slots Black Part 61332 Element 6279875 ×12
  • Technic Plate 2 x 4 [3 Holes] Black Part 3709 Element 370926 Also in Dark Bluish Gray ×1
  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 Also in Dark Bluish Gray ×4
  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×2
  • Tile 2 x 4 with Groove Black Part 87079 Element 4560182 ×2
  • Tile Round 1 x 1 Quarter Black Part 25269 Element 6172383 ×8
  • Tile Round 2 x 2 with Bottom Stud Holder Black Part 14769 Element 6070695 ×4

Tan 52 pieces

  • Brick Curved Inverted 2 x 1 Tan Part 24201 Element 6251252 ×6
  • Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid] Tan Part 22388 Element 6249125 or 6177165 ×6
  • Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Tan Part 22885 Element 6214334 ×2
  • Plate 1 x 1 Tan Part 3024 Element 4159553 or 302405 ×6
  • Plate 1 x 4 Tan Part 3710 Element 4113233 or 371005 ×2
  • Plate Round 1 x 1 with Solid Stud Tan Part 6141 Element 4161734 or 614105 ×8
  • Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] Tan Part 60897 Element 6352222 or 6029889 ×4
  • Plate Special 1 x 2 Rounded with 2 Open Studs Tan Part 35480 Element 6212758 ×4
  • Technic Gear 12 Tooth Bevel Tan Part 6589 Element 4565452 or 4514556 ×1
  • Technic Gear 20 Tooth Bevel Tan Part 32198 Element 6031962 or 4514557 ×1
  • Technic Pin Long without Friction Ridges, with Anti-Roll Notch Tan Part 39888 Element 6321305 ×4
  • Tile 1 x 2 with Groove Tan Part 3069b Element 4114026 ×4
  • Tile 1 x 6 with Groove Tan Part 6636 Element 4157277 or 4108151 ×1
  • Tile 2 x 4 with Groove Tan Part 87079 Element 6122047 or 4610209 ×1
  • Window 1 x 2 x 2 Flat Front Tan Part 60592 Element 6387150 or 6378142 ×2

Green 39 pieces

  • Brick 1 x 2 Green Part 3004 Element 4107736 or 300428 ×1
  • Brick Sloped 45° 2 x 1 with Bottom Pin Green Part 3040b Element 4121969 or 4109668 ×4
  • Plate 1 x 2 Green Part 3023 Element 302328 ×27
  • Plate 1 x 8 Green Part 3460 Element 346028 ×1
  • Plate 2 x 2 Green Part 3022 Element 302228 ×5
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Green Part 32064a Element 6206248 or 4233489 ×1

Medium Nougat 36 pieces

  • Brick Special 1 x 2 Palisade [aka Log] Medium Nougat Part 30136 Element 4651231 ×2
  • Brick Special 1 x 4 Palisade [aka Log] Medium Nougat Part 30137 Element 4651232 ×2
  • Fence Spindled 4 x 4 x 2 Quarter Round with 3 Studs Medium Nougat Part 21229 Element 6273939 ×1
  • Plate 2 x 3 with 1 x 1 Cutout Medium Nougat Part 73831 Element 6336665 ×2
  • Plate 2 x 6 Medium Nougat Part 3795 Element 6313600 ×1
  • Plate 2 x 8 Medium Nougat Part 3034 Element 6226644 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Medium Nougat Part 4032a Element 6167643 ×2
  • Plate Round 6 x 6 with Hole Medium Nougat Part 11213 Element 6345302 ×3
  • Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs Medium Nougat Part 66792 Element 6308873 ×5
  • Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs and 'X' and Barcode Print (Sticker) Medium Nougat Part 66792pr0125 Element 6360143 ×2
  • Technic Plate 2 x 8 [7 Holes] Medium Nougat Part 3738 Element 6363803 ×4
  • Tile 1 x 2 with Groove Medium Nougat Part 3069b Element 6021997 ×6
  • Tile 1 x 4 with Groove Medium Nougat Part 2431 Element 6102998 or 4657956 ×3
  • Tile 1 x 6 with Groove Medium Nougat Part 6636 Element 6102995 ×1

Red 26 pieces

  • Brick Curved 2 x 2 x 2/3 Red Part 15068 Element 6105976 ×1
  • Brick Special 1 x 2 with 2 Studs on 1 Side Red Part 11211 Element 6019155 ×4
  • Plate 1 x 2 Red Part 3023 Element 302321 ×2
  • Plate 2 x 4 Red Part 3020 Element 302021 ×2
  • Plate Special 1 x 2 with Pin Hole Underneath Red Part 18677 Element 6168634 or 6109459 ×4
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Red Part 87580 Element 6126048 or 4581308 ×1
  • Plate Special 2 x 2 with Only 2 studs Red Part 33909 Element 6219819 ×3
  • Technic Pin with Friction Ridges Lengthwise and Towball - Round Pin Hole Red Part 66906 Element 6360104 ×1
  • Tile 1 x 2 with Groove Red Part 3069b Element 4178178 or 306921 ×1
  • Tile 2 x 2 with Grrrol and Barcode Print (Sticker) Red Part 3068bpr9717 Element 6360088 ×2
  • Tile Round 1 x 1 Red Part 98138 Element 6284574 or 6063445 ×1
  • Tile Round 1 x 1 Quarter Red Part 25269 Element 6170390 ×4

Yellow 26 pieces

  • Bracket 1 x 2 - 2 x 2 Inverted Yellow Part 99207 Element 6208753 ×1
  • Brick 1 x 2 with White Question Mark '?' Print Yellow Part 3004pr0075 Element 6353866 ×1
  • Pipe 6 x 6 (Warp Pipe) Yellow Part 66787 Element 6315114 ×1
  • Plate 1 x 2 Yellow Part 3023 Element 302324 ×4
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Yellow Part 4032a Element 403224 ×3
  • Plate Round Corners 4 x 4 x 2/3 Circle with 2 x 2 Opening Yellow Part 79387 Element 6629303 or 6364059 ×2
  • Plate Round Corners 6 x 6 x 2/3 Circle with Reduced Knobs Yellow Part 66789 Element 6314191 ×1
  • Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole Yellow Part 32184 Element 6276974 or 6037676 ×1
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Yellow Part 32064a Element 6206240 or 4233484 ×2
  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Yellow Part 32123b Element 6271167 or 3212324 ×1
  • Tile 1 x 2 with Groove Yellow Part 3069b Element 306924 ×4
  • Tile 1 x 4 with Groove Yellow Part 2431 Element 243124 ×2
  • Tile 2 x 2 with '?' and Barcode Print (Sticker) Yellow Part 3068bpr9990 Element 6315656 ×1
  • Tile 2 x 2 with 'Start', Three Coins, and Barcode Print (Sticker) Yellow Part 3068bpr9716 Element 6503613 or 6354339 ×1
  • Tile 2 x 2 with Stopwatch, Coins Print Yellow Part 3068bpr0551 Element 6482828 or 6363856 ×1

Blue 22 pieces

  • Brick Round 2 x 2, Pin Holes with Gold Lapels, Dark Blue Trim, and White Undershirt Print Blue Part 17485pr9999 Element 6309081 ×1
  • Plate 2 x 10 Blue Part 3832 Element 383223 ×5
  • Plate 2 x 2 Blue Part 3022 Element 4613973 or 302223 ×1
  • Plate 2 x 4 Blue Part 3020 Element 4240375 or 302023 ×2
  • Plate 2 x 6 Blue Part 3795 Element 379523 ×1
  • Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs Blue Part 66792 Element 6308879 ×3
  • Plate Round Corners 6 x 6 x 2/3 Circle with Reduced Knobs Blue Part 66789 Element 6301629 ×1
  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×3
  • Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot Blue Part 42924 Element 6299413 ×1
  • Tile 1 x 8 with Groove Blue Part 4162 Element 416223 ×2
  • Tile 2 x 2 with Speech Bubble with '!' and Barcode Print (Sticker) Blue Part 3068bpr9720 Element 6354341 ×1
  • Tile Round 2 x 2 with Bottom Stud Holder Blue Part 14769 Element 6133844 ×1

Bright Green 22 pieces

  • Brick 1 x 2 Bright Green Part 3004 Element 4647553 or 4177582 ×2
  • Brick Curved 2 x 2 x 2/3 Bright Green Part 15068 Element 6138513 ×2
  • Brick Special 1 x 1 with Headlight Bright Green Part 4070 Element 6314376 ×2
  • Plant, Plate 1 x 1 Round with 3 Leaves Bright Green Part 32607 Element 6182261 ×2
  • Plate 2 x 4 Bright Green Part 3020 Element 6141590 or 6014494 ×8
  • Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs Bright Green Part 66792 Element 6308875 ×1
  • Plate Round Corners 6 x 6 x 2/3 Circle with Reduced Knobs Bright Green Part 66789 Element 6301631 ×1
  • Plate Round Corners Double 4 x 8 with 2 x 2 Cutout and 2 x 8 Raised Studs, Reduces Nubs Bright Green Part 73832 Element 6340682 ×1
  • Tile 1 x 2 with Groove Bright Green Part 3069b Element 6195258 or 4195201 ×3

White 21 pieces

  • Bracket 1 x 1 - 1 x 2 Inverted White Part 73825 Element 6548292 or 6337079 ×2
  • Brick 2 x 4 White Part 3001 Element 6552094 or 300101 ×2
  • Brick Curved Inverted 2 x 2 x 2/3 White Part 32803 Element 6210385 ×4
  • Brick Round 4 x 4 with 4 Side Pin Holes and Center Axle Hole White Part 6222 Element 6615542 or 4203583 ×2
  • Brick Special 1 x 4 with 4 Studs on One Side White Part 30414 Element 6550167 or 4143254 ×1
  • Brick Special Cube with 2 x 2 Studs on Top, and Blue Circles Print White Part 66855pr0004 Element 6540210 or 6353856 ×1
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) White Part 4032a Element 6601914 or 403201 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) White Part 15573 Element 6550152 or 6051511 ×1
  • Plate Special 1 x 2 with Pin Hole Underneath White Part 18677 Element 6232029 ×2
  • Plate Special 2 x 2 with Only 2 studs White Part 33909 Element 6552170 or 6548287 ×2
  • Technic Brick 1 x 2 [2 Pin Holes] White Part 32000 Element 6564911 or 3200001 ×1
  • Technic Pin Connector Round 1L [Beam] White Part 18654 Element 6550155 or 6177114 ×1
  • Technic Pin Connector Round [Slotted] White Part 62462 Element 6550164 or 6173116 ×1

Dark Brown 13 pieces

  • Plate 1 x 2 Dark Brown Part 3023 Element 6058221 or 6013831 ×9
  • Plate 2 x 3 with 1 x 1 Cutout Dark Brown Part 73831 Element 6336664 ×4

Olive Green 13 pieces

  • Plate 1 x 1 Olive Green Part 3024 Element 6058245 or 6031105 ×9
  • Tile 3 x 3 Curved, Macaroni Olive Green Part 79393 Element 6362965 ×4

Sand Green 12 pieces

  • Brick 1 x 2 Sand Green Part 3004 Element 4642425 or 4623925 ×1
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Sand Green Part 11477 Element 6196591 ×4
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Sand Green Part 54200 Element 4652205 ×7

Dark Tan 8 pieces

  • Plate Special 2 x 2 with Pin on Bottom Dark Tan Part 2476a Element 6606096 or 6276849 ×4
  • Technic Axle 3 with Stud Dark Tan Part 6587 Element 6031821 or 6013821 ×1
  • Tile Round 1 x 1 Dark Tan Part 98138 Element 6322841 ×3

Reddish Brown 7 pieces

  • Feet, 2 x 2 x 2/3, Front Left Foot Forward with 4 Studs on Top Reddish Brown Part 79750 Element 6364060 ×1
  • Technic Axle 3 with Stop Reddish Brown Part 24316 Element 6135494 ×5
  • Technic Axle 5 with Stop Reddish Brown Part 15462 Element 6159763 ×1

Trans-Orange 5 pieces

  • Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid] Trans-Orange Part 22388 Element 6581704 or 6250584 ×2
  • Wave / Flame Small with Pin Trans-Orange Part 37775 Element 6514274 or 6357747 ×3

Light Nougat 3 pieces

  • Arm, Short, with Technic Pin Light Nougat Part 28660 Element 6297281 ×2
  • Brick 2 x 2 with Face, Surprised Open Mouth Print Light Nougat Part 3003pr0160 Element 6353857 ×1

Medium Lavender 2 pieces

  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Medium Lavender Part 24866 Element 6209684 ×2

Bright Light Orange 1 piece

  • Technic Ball Joint Bright Light Orange Part 32474 Element 6071608 ×1

Orange 1 piece

  • Brick and Axle Separator v2.0 Orange Part 96874 Element 6240515 or 4654448 ×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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