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Bowser's Castle Boss Battle Expansion Set

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71369 Bowser's Castle Boss Battle Expansion Set

1,010 pieces in 346 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.

3 more look-alike pairs
  • Tile 2 x 2 Curved, Macaroni Black ×8 Dark Bluish Gray ×10 Black is darker than Dark Bluish Gray.
  • Tile Special 2 x 2 Inverted Black ×2 Dark Bluish Gray ×2 Black is darker than Dark Bluish Gray.
  • Wedge Plate 3 x 6 Cut Corners Black ×4 Dark Bluish Gray ×1 Black is darker than Dark Bluish Gray.
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Piece checklist

Plates 135 pieces

  • Plate 1 x 1 Black Part 3024 Element 302426 1 spare in the box Also in Dark Bluish Gray ×2
  • Plate 1 x 4 Black Part 3710 Element 371026 ×1
  • Plate 1 x 6 Black Part 3666 Element 366626 ×2
  • Plate 1 x 8 Black Part 3460 Element 346026 ×1
  • Plate 2 x 12 Black Part 2445 Element 244526 ×2
  • Plate 2 x 16 Black Part 4282 Element 428276 or 428226 ×1
  • Plate 2 x 2 Black Part 3022 Element 302226 ×2
  • Plate 2 x 3 Black Part 3021 Element 302126 ×2
  • Plate 2 x 6 Black Part 3795 Element 379526 ×3
  • Plate 4 x 6 Black Part 3032 Element 303226 ×1
  • Plate 6 x 6 Black Part 3958 Element 395826 ×1
  • Plate 2 x 2 Blue Part 3022 Element 4613973 or 302223 ×4
  • Plate 2 x 4 Bright Green Part 3020 Element 6141590 or 6014494 ×2
  • Plate 1 x 1 Bright Light Orange Part 3024 Element 6073040 or 6028740 1 spare in the box ×10
  • Plate 1 x 2 Bright Light Orange Part 3023 Element 6028736 or 4645043 ×4
  • Plate 2 x 2 Bright Light Orange Part 3022 Element 6003033 or 4645047 ×3
  • Plate 2 x 2 Corner Bright Light Orange Part 2420 Element 6099714 ×4
  • Plate 1 x 1 Dark Bluish Gray Part 3024 Element 4210719 1 spare in the box Also in Black ×2
  • Plate 1 x 2 Dark Bluish Gray Part 3023 Element 4211063 ×6
  • Plate 1 x 3 Dark Bluish Gray Part 3623 Element 4211133 ×8
  • Plate 2 x 8 Dark Bluish Gray Part 3034 Element 4210997 ×2
  • Plate 4 x 4 Dark Bluish Gray Part 3031 Element 4243831 or 4211089 ×4
  • Plate 4 x 8 Dark Bluish Gray Part 3035 Element 4211061 ×2
  • Plate 1 x 1 Light Bluish Gray Part 3024 Element 4211399 1 spare in the box ×2
  • Plate 1 x 12 Light Bluish Gray Part 60479 Element 4514846 ×2
  • Plate 1 x 2 Light Bluish Gray Part 3023 Element 4211398 or 3023194 ×12
  • Plate 1 x 6 Light Bluish Gray Part 3666 Element 4211438 ×4
  • Plate 2 x 2 Light Bluish Gray Part 3022 Element 4211397 ×2
  • Plate 2 x 3 Light Bluish Gray Part 3021 Element 4211396 ×4
  • Plate 2 x 4 Light Bluish Gray Part 3020 Element 4211395 ×1
  • Plate 1 x 2 Orange Part 3023 Element 4177932 or 4163009 Also in Trans-Orange ×2
  • Plate 1 x 4 Orange Part 3710 Element 4118782 ×1
  • Plate 2 x 10 Orange Part 3832 Element 6264183 or 4497178 ×3
  • Plate 2 x 14 Red Part 91988 Element 6308885 ×6
  • Plate 2 x 2 Red Part 3022 Element 4613974 or 302221 ×1
  • Plate 2 x 6 Red Part 3795 Element 379521 ×2
  • Plate 2 x 8 Red Part 3034 Element 303421 ×2
  • Plate 2 x 10 Reddish Brown Part 3832 Element 4211214 ×1
  • Plate 2 x 6 Reddish Brown Part 3795 Element 4211247 ×2
  • Plate 4 x 8 Reddish Brown Part 3035 Element 4211207 ×1
  • Plate 6 x 8 Reddish Brown Part 3036 Element 4223729 ×1
  • Plate 1 x 2 Tan Part 3023 Element 4113917 or 302305 ×2
  • Plate 1 x 4 Tan Part 3710 Element 4113233 or 371005 ×1
  • Plate 2 x 2 Tan Part 3022 Element 4114084 or 302205 ×5
  • Plate 2 x 6 Tan Part 3795 Element 4113993 or 379505 ×1
  • Plate 1 x 2 Trans-Orange Part 3023 Element 6514005 or 6240217 Also in Orange ×4
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×2
  • Plate 3 x 3 White Part 11212 Element 6552153 or 6104805 ×1
  • Plate 1 x 2 Yellow Part 3023 Element 302324 ×1

Bricks 119 pieces

  • Brick 1 x 1 Black Part 3005 Element 300526 ×4
  • Brick 1 x 6 Black Part 3009 Element 300926 Also in Dark Bluish Gray ×4
  • Brick 2 x 10 Black Part 3006 Element 4617860 or 300626 ×1
  • Brick 2 x 4 Blue Part 3001 Element 300173 or 300123 ×1
  • Brick 1 x 2 Bright Green Part 3004 Element 4647553 or 4177582 ×3
  • Brick 1 x 1 Bright Light Orange Part 3005 Element 6061685 or 4490694 ×8
  • Brick 1 x 2 Bright Light Orange Part 3004 Element 6003003 or 4490695 ×4
  • Brick 1 x 1 x 5 with Solid Stud Dark Bluish Gray Part 2453b Element 4210690 ×2
  • Brick 1 x 3 Dark Bluish Gray Part 3622 Element 4211104 ×4
  • Brick 1 x 6 Dark Bluish Gray Part 3009 Element 4211100 Also in Black ×1
  • Brick 1 x 8 Dark Bluish Gray Part 3008 Element 4211099 ×2
  • Brick 2 x 6 Dark Bluish Gray Part 2456 Element 4282819 or 4210875 ×1
  • Brick 2 x 2 with Clock Timer on Two Sides Print Dark Turquoise Part 3003pr0138 Element 6309017 ×1
  • Brick 2 x 2 Green Part 3003 Element 300328 ×1
  • Brick 1 x 1 Light Bluish Gray Part 3005 Element 4211389 ×18
  • Brick 1 x 1 x 3 Light Bluish Gray Part 14716 Element 6061702 ×2
  • Brick 1 x 1 x 5 with Solid Stud Light Bluish Gray Part 2453b Element 4211362 ×4
  • Brick 1 x 12 Light Bluish Gray Part 6112 Element 4211522 ×1
  • Brick 1 x 16 Light Bluish Gray Part 2465 Element 4211366 ×2
  • Brick 1 x 2 Light Bluish Gray Part 3004 Element 4211388 ×6
  • Brick 1 x 2 x 2 with Inside Stud Holder Light Bluish Gray Part 3245c Element 4211564 ×6
  • Brick 1 x 2 x 3 with Bottom Stud Holder Light Bluish Gray Part 22886 Element 6170387 ×2
  • Brick 1 x 3 Light Bluish Gray Part 3622 Element 4211428 ×2
  • Brick 1 x 4 Light Bluish Gray Part 3010 Element 4211394 ×10
  • Brick 1 x 6 Light Bluish Gray Part 3009 Element 4211393 ×2
  • Brick 2 x 2 Light Bluish Gray Part 3003 Element 4211387 ×4
  • Brick 2 x 3 Light Bluish Gray Part 3002 Element 4211386 ×4
  • Brick 2 x 4 Light Bluish Gray Part 3001 Element 4211385 ×1
  • Brick 1 x 10 Red Part 6111 Element 611121 ×1
  • Brick 1 x 1 Reddish Brown Part 3005 Element 4211242 ×6
  • Brick 1 x 2 x 2 with Inside Stud Holder Reddish Brown Part 3245c Element 6172808 or 4609329 ×2
  • Brick 1 x 3 Reddish Brown Part 3622 Element 4245312 or 4211220 ×2
  • Brick 1 x 1 White Part 3005 Element 6552096 or 6548258 ×2
  • Brick 1 x 2 with Black and Yellow Eyes (Dry Bones) Print White Part 3004pr0057 Element 6310493 ×1
  • Brick 1 x 3 with Black Eyes and Eyebrows (Boo) Print White Part 3622pr0057 Element 6483002 or 6309106 ×1
  • Brick 1 x 3 with Open Mouth Smile with Teeth and Tongue (Boo) Print White Part 3622pr0058 Element 6309107 ×1
  • Brick 2 x 3 White Part 3002 Element 6550133 or 300251 ×1
  • Brick 2 x 2 with White Question Mark Print Yellow Part 3003pr0140 Element 6310504 ×1

Bricks Sloped 104 pieces

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Black Part 54200 Element 4504382 or 4287159 1 spare in the box ×2
  • Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version] Black Part 15672 Element 6069000 or 4653087 ×16
  • Brick Sloped 45° 2 x 2 Double Black Part 3043 Element 4163373 or 304326 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Bright Light Orange Part 54200 Element 6023173 1 spare in the box ×2
  • Brick Sloped 30° 1 x 2 x 2/3 Bright Light Orange Part 85984 Element 6024286 or 6020097 ×2
  • Brick Sloped 45° 2 x 1 with Bottom Pin Bright Light Orange Part 3040b Element 6023157 ×4
  • Brick Sloped Inverted 45° 2 x 1 Bright Light Orange Part 3665 Element 6136455 or 6032919 ×2
  • Brick Sloped 33° 3 x 2 Dark Bluish Gray Part 3298 Element 4211106 ×2
  • Brick Sloped 45° 2 x 1 Triple with Inside Stud Holder Dark Bluish Gray Part 15571 Element 6076203 ×2
  • Brick Sloped 45° 2 x 1 with Bottom Pin Dark Bluish Gray Part 3040b Element 4211135 ×2
  • Brick Sloped 45° 2 x 2 Dark Bluish Gray Part 3039 Element 4211054 ×1
  • Brick Sloped 75° 2 x 2 x 3 [Solid Studs] Dark Bluish Gray Part 98560 Element 6000853 ×2
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Dark Bluish Gray Part 3660 Element 4211000 ×2
  • Brick Sloped 45° 2 x 1 Triple with Inside Stud Holder Green Part 15571 Element 6314380 ×8
  • Brick Sloped 75° 2 x 2 x 2 Quadruple Convex Green Part 3688 Element 6299934 or 4626002 ×2
  • Brick Sloped 45° 2 x 1 Double / Inverted with Bottom Stud Holder Light Bluish Gray Part 3049d Element 4653091 or 4544095 ×6
  • Brick Sloped 45° 2 x 1 Triple with Inside Stud Holder Light Bluish Gray Part 15571 Element 6075075 ×4
  • Brick Sloped 65° 2 x 2 x 2 with Bottom Tube Light Bluish Gray Part 3678b Element 4234535 or 4215353 ×2
  • Brick Sloped Inverted 45° 2 x 1 Light Bluish Gray Part 3665 Element 4211437 ×4
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Light Bluish Gray Part 3660 Element 4211436 ×8
  • Brick Sloped 33° 2 x 2 Double Red Part 3300 Element 330021 ×1
  • Brick Sloped 45° 2 x 1 Triple with Inside Stud Holder Red Part 15571 Element 6075074 ×2
  • Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid] Tan Part 22388 Element 6249125 or 6177165 2 spares in the box ×19
  • Brick Sloped Inverted 45° 6 x 1 Double with 1 x 4 Recessed Tan Part 52501 Element 6312481 ×1
  • Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid] Trans-Orange Part 22388 Element 6581704 or 6250584 1 spare in the box ×3
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) White Part 54200 Element 6550179 or 4504369 1 spare in the box ×2
  • Brick Sloped 30° 1 x 2 x 2/3 White Part 85984 Element 6550189 or 4547489 ×1

Plates Special 101 pieces

  • Bracket 1 x 1 - 1 x 1 Inverted Black Part 36840 Element 6234695 ×2
  • Bracket 1 x 2 - 2 x 2 Black Part 44728 Element 6117973 or 6048855 Also in Dark Bluish Gray ×6
  • Bracket 1 x 2 - 2 x 2 Inverted Black Part 99207 Element 6000650 ×2
  • Bracket 2 x 2 with 1 x 2 Vertical Studs Black Part 41682 Element 6250020 ×2
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Black Part 15573 Element 6092585 ×6
  • Plate Special 1 x 2, Top Clip [Open O] Black Part 44861 Element 6347310 ×2
  • Plate Special 1 x 4 with 2 Studs with Groove [New Underside] Black Part 41740 Element 6254045 ×2
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Black Part 87580 Element 6663108 or 4565323 ×6
  • Plate Special 2 x 4 with 2 Pin Holes Black Part 26599 Element 6194233 ×1
  • Plate Special 3 x 2 with Rounded End, Hole Black Part 3176 Element 317676 or 317626 ×2
  • Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Black Part 18674 Element 6195325 ×4
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Bright Green Part 15573 Element 6314378 ×2
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Bright Light Orange Part 60478 Element 6248671 or 6097507 ×1
  • Bracket 1 x 2 - 1 x 2 Dark Bluish Gray Part 99781 Element 6214341 ×4
  • Bracket 1 x 2 - 2 x 2 Dark Bluish Gray Part 44728 Element 6117972 or 6048854 Also in Black ×2
  • Plate Special / Shield Rectangular with 4 Studs, Handle Dark Bluish Gray Part 30166 Element 6258991 ×1
  • Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib] Dark Bluish Gray Part 10247 Element 6047417 ×3
  • Plate Special 4 x 4 Splat Gear, 10 Teeth Dark Bluish Gray Part 35443 Element 6252371 ×2
  • Technic Plate 2 x 4 [3 Holes] Dark Bluish Gray Part 3709 Element 4227398 ×6
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Green Part 87580 Element 6389692 or 4565321 ×6
  • Bracket 1 x 2 - 1 x 2 Inverted Light Bluish Gray Part 99780 Element 6004990 ×2
  • Bracket 1 x 2 - 2 x 2 Inverted Light Bluish Gray Part 99207 Element 4654580 ×2
  • Plate Special 1 x 2 5.9mm Centre Side Towball Socket Light Bluish Gray Part 14704 Element 6414561 or 6338165 ×2
  • Plate Special 2 x 2 with Pin on Bottom Light Bluish Gray Part 2476a Element 6276848 or 4237084 ×1
  • Technic Plate 2 x 8 [7 Holes] Light Bluish Gray Part 3738 Element 4211449 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Orange Part 15573 Element 6092599 ×5
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Orange Part 87580 Element 6126063 or 6013635 ×1
  • Bracket 1 x 2 - 1 x 2 Inverted Red Part 99780 Element 6089698 ×2
  • Bracket 1 x 2 - 2 x 2 Red Part 44728 Element 6117974 or 6048856 ×1
  • Plate Special 1 x 2 with Pin Hole Underneath Red Part 18677 Element 6168634 or 6109459 ×10
  • Bracket 1 x 2 - 1 x 4 [Rounded Corners at Bottom, Square Corners at Top] Tan Part 28802 Element 6318084 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Tan Part 15573 Element 6092587 ×1
  • Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Solid Anti-stud] Tan Part 99206 Element 6132769 ×1
  • Bracket 1 x 2 - 2 x 2 White Part 44728 Element 6619296 or 6117940 ×1
  • Plate Special 1 x 2 with Three Teeth [Tri-Tooth] White Part 15208 Element 6046381 ×2
  • Plate Special 8 x 8 x 2/3 Octagon with Rim White Part 67929 Element 6318110 ×1
  • Technic Plate 2 x 6 [5 Holes] White Part 32001 Element 6552133 or 4527947 ×4
  • Plate Special 1 x 2 with Clip Horizontal on Side Yellow Part 11476 Element 6313121 or 6179329 ×1

Tiles 79 pieces

  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 ×7
  • Tile 1 x 6 with Groove Black Part 6636 Element 663626 ×2
  • Tile 2 x 2 with Groove Black Part 3068b Element 306826 ×1
  • Tile 2 x 4 with Groove Black Part 87079 Element 4560182 ×2
  • Tile 1 x 2 with Groove Blue Part 3069b Element 306923 ×2
  • Tile 1 x 4 with Red Eyes (Bowser) Print Bright Green Part 2431pr0152 Element 6309102 ×1
  • Tile 1 x 2 with Groove Bright Light Orange Part 3069b Element 4622062 ×2
  • Tile 1 x 4 with Groove Bright Light Orange Part 2431 Element 6072668 or 6020076 ×1
  • Tile 1 x 4 with Groove Dark Bluish Gray Part 2431 Element 4211053 ×2
  • Tile 2 x 2 with Dry Bones, Pupils and Barcode Print (Sticker) Dark Bluish Gray Part 3068bpr0045 Element 6317979 ×1
  • Tile 2 x 2 with Clock in Straight Border and Barcode Print (Sticker) Dark Turquoise Part 3068bpr9979 Element 6315958 ×1
  • Tile 2 x 2 with Bowser and Barcode Print (Sticker) Green Part 3068bpr0062 Element 6317986 ×1
  • Tile 1 x 2 with Groove Light Bluish Gray Part 3069b Element 4211414 ×4
  • Tile 1 x 3 Light Bluish Gray Part 63864 Element 4558169 ×6
  • Tile 1 x 8 with Groove Red Part 4162 Element 416221 ×4
  • Tile 2 x 2 with Groove Red Part 3068b Element 306821 ×1
  • Tile 2 x 2 with White Teeth and Tongue Print Red Part 3068bpr0434 Element 6309105 ×1
  • Tile 2 x 3 Red Part 26603 Element 6189130 ×1
  • Tile 2 x 4 with Groove Red Part 87079 Element 4560179 ×1
  • Tile 1 x 2 with Groove Reddish Brown Part 3069b Element 4211151 ×10
  • Tile 1 x 3 Reddish Brown Part 63864 Element 6100769 ×2
  • Tile 1 x 8 with Groove Reddish Brown Part 4162 Element 4585337 or 4501848 ×8
  • Tile 2 x 2 with Groove Reddish Brown Part 3068b Element 4271949 or 4264030 ×3
  • Tile 2 x 4 with Groove Reddish Brown Part 87079 Element 4579690 ×5
  • Tile 2 x 6 Reddish Brown Part 69729 Element 6326103 ×2
  • Tile 1 x 2 with Groove Tan Part 3069b Element 4114026 ×2
  • Tile 1 x 2 with Groove White Part 3069b Element 6548264 or 306901 ×1
  • Tile 1 x 3 White Part 63864 Element 6552134 or 6548270 ×1
  • Tile 2 x 2 with Boo and Barcode Print (Sticker) White Part 3068bpr9960 Element 6506163 or 6317984 ×1
  • Tile 2 x 2 with '?' and Barcode Print (Sticker) Yellow Part 3068bpr9990 Element 6315656 ×1
  • Tile 2 x 2 with Lava Bubble and Barcode Print (Sticker) Yellow Part 3068bpr9973 Element 6317953 ×1
  • Tile 2 x 2 with Two Black Ovals (Lava Bubble Eyes) Print Yellow Part 3068bpr0433 Element 6308990 ×1

Bricks Curved 77 pieces

  • Brick Curved 2 x 1 No Studs [1/2 Bow] Black Part 11477 Element 6047276 ×1
  • Brick Arch 1 x 4 Bright Light Orange Part 3659 Element 6071607 ×2
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Bright Light Orange Part 6091 Element 6374487 or 6023185 ×12
  • Brick Curved Inverted 2 x 1 Bright Light Orange Part 24201 Element 6145215 ×4
  • Brick Arch 1 x 3 x 2 Curved Top Dark Bluish Gray Part 6005 Element 4618881 or 4586564 ×12
  • Brick Curved 1 x 2 x 1 No Studs Dark Bluish Gray Part 37352 Element 6302690 ×2
  • Brick Curved 2 x 2 x 2/3 Dark Bluish Gray Part 15068 Element 6071261 ×2
  • Brick Curved 2 x 4 x 1 1/3 Dark Bluish Gray Part 6081 Element 4210968 ×2
  • Brick Curved 2 x 4 x 2/3 No Studs, with Bottom Tubes Dark Bluish Gray Part 88930 Element 6121296 ×2
  • Brick Curved 4 x 1 Double, No Studs Dark Bluish Gray Part 93273 Element 4648256 ×4
  • Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] Dark Bluish Gray Part 11153 Element 6042955 ×2
  • Brick Curved 4 x 2 No Studs Dark Bluish Gray Part 93606 Element 6005668 ×2
  • Brick Curved 6 x 2 Dark Bluish Gray Part 44126 Element 4210873 ×4
  • Brick Curved 2 x 2 x 2/3 Dark Brown Part 15068 Element 6047037 ×1
  • Brick Arch 1 x 12 x 3 Raised Arch with 5 Cross Supports Light Bluish Gray Part 18838 Element 6246844 or 6096381 ×3
  • Brick Arch 1 x 4 x 2 Light Bluish Gray Part 6182 Element 6031056 or 4225119 ×8
  • Brick Arch 1 x 6 x 2 - Thin Top without Reinforced Underside [New Version] Light Bluish Gray Part 15254 Element 6106189 or 6052784 ×1
  • Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End Light Bluish Gray Part 47457 Element 4494475 ×2
  • Brick Curved 2 x 2 x 2/3 Orange Part 15068 Element 6067913 ×3
  • Brick Arch 1 x 3 x 2 Reddish Brown Part 88292 Element 6186577 ×2
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Tan Part 6091 Element 6411329 or 4273526 ×2
  • Brick Curved 1 x 2 x 1 No Studs with Jagged Black Line (Dry Bones Mouth) Print White Part 37352pr0007 Element 6482848 or 6310497 ×1
  • Brick Curved 1 x 2 x 1 No Studs with Two Black Tear Drops (Dry Bones Nostrils) Print White Part 37352pr0006 Element 6482847 or 6310495 ×1
  • Brick Curved Inverted 2 x 2 x 2/3 White Part 32803 Element 6210385 ×2

Plates Round Curved and Dishes 69 pieces

  • Plate Round 1 x 1 with Open Stud Black Part 85861 Element 6168646 or 6100627 1 spare in the box ×1
  • Plate Round 4 x 4 with Pin Hole Black Part 60474 Element 4515350 Also in Dark Bluish Gray ×3
  • Plate Round Corner 3 x 3 with 2 x 2 Round Cutout Black Part 68568 Element 6325190 ×4
  • Plate Round Corners 2 x 6 Double Black Part 18980 Element 6105963 ×6
  • Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs Black Part 66792 Element 6312482 ×7
  • Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs and Two Arrows and Barcode Print (Sticker) Black Part 66792pr0044 Element 6317977 ×1
  • Plate Special 1 x 2 Rounded with 2 Open Studs Black Part 35480 Element 6210270 ×6
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Dark Bluish Gray Part 4032a Element 4211042 ×2
  • Plate Round 4 x 4 with Pin Hole Dark Bluish Gray Part 60474 Element 4528323 Also in Black ×1
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Dark Turquoise Part 4032a Element 6210400 ×1
  • Plate Round 1 x 1 with Solid Stud Light Bluish Gray Part 6141 Element 4211525 1 spare in the box ×6
  • Plate Round 4 x 4 with 2 x 2 Round Opening Medium Nougat Part 11833 Element 6167780 or 6018928 ×1
  • Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs Medium Nougat Part 66792 Element 6308873 ×1
  • Plate Round 1 x 1 with Solid Stud Red Part 6141 Element 614121 1 spare in the box ×2
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Red Part 2654 Element 4617080 or 4278275 ×2
  • Plate Round Corners 6 x 6 x 2/3 Circle with Reduced Knobs Red Part 66789 Element 6294705 ×8
  • Plate Round Corners 8 x 8 x 2/3 Circle with Reduced Knobs Red Part 66790 Element 6294706 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Tan Part 4032a Element 4140562 or 403205 ×11
  • Plate Special 1 x 2 Rounded with 2 Open Studs White Part 35480 Element 6552167 or 6550175 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Yellow Part 4032a Element 403224 ×2

Tiles Round and Curved 46 pieces

  • Tile 2 x 2 Curved, Macaroni Black Part 27925 Element 6191630 Also in Dark Bluish Gray ×8
  • Tile 4 x 4 Curved, Macaroni Black Part 27507 Element 6458165 or 6171264 ×2
  • Tile 2 x 2 Curved, Macaroni Dark Bluish Gray Part 27925 Element 6265306 Also in Black ×10
  • Tile Round 1 x 1 Quarter Dark Bluish Gray Part 25269 Element 6199549 1 spare in the box ×6
  • Tile Round 2 x 2 with Bottom Stud Holder Dark Bluish Gray Part 14769 Element 6056296 or 4620079 ×3
  • Tile Round 3 x 3 Medium Nougat Part 67095 Element 6326106 ×2
  • Tile Round Corners 4 x 4 x 2/3 Medium Nougat Part 68869 Element 6317938 ×1
  • Tile Round Corners 4 x 4 x 2/3 with Two Circle Arrows and Barcode Print (Sticker) Medium Nougat Part 68869pr0074 Element 6331722 ×1
  • Tile Round 1 x 1 Quarter Red Part 25269 Element 6170390 1 spare in the box ×2
  • Tile Round 1 x 1 Quarter Tan Part 25269 Element 6145570 1 spare in the box ×6
  • Tile Round 2 x 2 with Three Dark Brown Lines Print Tan Part 14769pr1169 Element 6482849 or 6310499 ×1
  • Tile Round 2 x 2 with Two Reddish Brown Lines (Bowser Nostrils) Print Tan Part 14769pr1168 Element 6310515 ×1
  • Tile Round 2 x 4 Tan Part 66857 Element 6294716 ×1
  • Tile Round 2 x 2 with Bottom Stud Holder White Part 14769 Element 6601846 or 6044691 ×2

Technic Pins 43 pieces

  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 2 spares in the box ×12
  • Technic Pin with Friction Ridges Lengthwise and Towball Black Part 6628 Element 4184169 or 662826 ×4
  • Technic Pin 1/2 without Friction Ridges Blue Part 4274 Element 4143005 1 spare in the box ×2
  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Blue Part 6558 Element 4514553 ×18
  • Technic Axle Towball Light Bluish Gray Part 2736 Element 6443149 or 4211375 ×2
  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Red Part 32054 Element 4140806 or 4125198 ×4
  • Technic Pin Long without Friction Ridges, with Anti-Roll Notch Tan Part 39888 Element 6321305 ×1

Bricks Special 40 pieces

  • Brick Special 1 x 2 with 2 Studs on 1 Side Black Part 11211 Element 6138173 ×6
  • Brick Special 1 x 1 with Stud on 1 Side Blue Part 87087 Element 4583862 ×2
  • Brick Special 1 x 1 with Headlight Bright Green Part 4070 Element 6314376 ×2
  • Brick Special 1 x 1 with Stud on 1 Side Dark Bluish Gray Part 87087 Element 4558955 ×2
  • Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side Dark Bluish Gray Part 32952 Element 6228923 ×8
  • Bracket 5 x 2 x 1 1/3 with Holes, Pin Bottom Light Bluish Gray Part 11215 Element 6028811 ×1
  • Brick Special 1 x 2 with 2 Studs on 1 Side Red Part 11211 Element 6019155 ×4
  • Brick Special 2 x 2 with Pin and Axle Hole Red Part 6232 Element 6347696 or 623221 ×2
  • Brick Special 1 x 2 with 2 Studs on 1 Side Tan Part 11211 Element 6024495 ×1
  • Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Tan Part 22885 Element 6214334 ×5
  • Brick Special 1 x 1 with Clip Horizontal White Part 60476 Element 6320310 or 4567891 ×1
  • Brick Special 1 x 1 with Headlight White Part 4070 Element 6548267 or 407001 ×2
  • Brick Special 1 x 2 with 2 Studs on 1 Side White Part 11211 Element 6550150 or 6058177 ×1
  • Brick Special 1 x 2 x 1 2/3 with 8 Studs on 3 Sides Yellow Part 67329 Element 6310247 ×2
  • Brick Special 1 x 4 with 4 Studs on One Side Yellow Part 30414 Element 4164073 or 3041424 ×1

Bricks Wedged 33 pieces

  • Brick Wedged, Curved 6 x 4 Triple Dark Bluish Gray Part 43712 Element 6621862 or 6302693 ×2
  • Brick Wedged, Sloped 4 x 4 with White Underside Pattern (Koopa Troopa Shell) Dark Bluish Gray Part 67013pat0001 Element 6494371 or 6315380 ×1
  • Brick Wedged, Sloped 45° 2 x 4 Triple Dark Bluish Gray Part 47759 Element 6027686 ×4
  • Brick Wedged, Sloped 45° 2 x 2 Corner Green Part 13548 Element 6297286 ×12
  • Brick Wedged 2 x 2 Facet Light Bluish Gray Part 87620 Element 4651063 ×4
  • Brick Wedged, Curved 2 x 1 with Stud Notch Left Light Bluish Gray Part 29120 Element 6225139 ×2
  • Brick Wedged, Curved 2 x 1 with Stud Notch Right Light Bluish Gray Part 29119 Element 6225142 ×2
  • Brick Wedged, Curved 2 x 1 with Stud Notch Left Red Part 29120 Element 6177505 ×1
  • Brick Wedged, Curved 2 x 1 with Stud Notch Right Red Part 29119 Element 6177507 ×1
  • Brick Wedged, Curved 2 x 3 x 2/3 Two Studs, Wing End Red Part 47456 Element 6143425 or 4614777 ×2
  • Brick Wedged, Curved 2 x 1 with Stud Notch Left Tan Part 29120 Element 6299936 ×1
  • Brick Wedged, Curved 2 x 1 with Stud Notch Right Tan Part 29119 Element 6299935 ×1

Technic Bricks 22 pieces

  • Technic Brick 1 x 10 [9 Pin Holes] Black Part 2730 Element 273026 ×6
  • Technic Brick 1 x 2 [2 Pin Holes] Black Part 32000 Element 3200026 ×4
  • Technic Brick 4 x 4 with 2 x 2 Opening Black Part 32324 Element 6222427 or 4226981 ×2
  • Technic Brick 1 x 1 with Pin Hole Bright Light Orange Part 6541 Element 6318085 ×2
  • Technic Brick 1 x 12 [11 Pin Holes] Dark Bluish Gray Part 3895 Element 4210963 ×2
  • Technic Brick 1 x 8 [7 Pin Holes] Light Bluish Gray Part 3702 Element 4211442 ×2
  • Technic Brick 1 x 4 [3 Pin Holes] Red Part 3701 Element 370121 ×2
  • Technic Brick 1 x 1 with Pin Hole Tan Part 6541 Element 4179771 or 654105 ×2

Bricks Round and Cones 16 pieces

  • Brick Round 1 x 1 Open Stud Black Part 3062b Element 306226 ×4
  • Brick Round 4 x 4 Centre Hole Black Part 87081 Element 4558957 Also in Dark Bluish Gray ×6
  • Brick Round 4 x 4 Centre Hole Dark Bluish Gray Part 87081 Element 4558959 Also in Black ×2
  • Brick Round 2 x 2 Dome Bottom [Open Stud] Flat Silver Part 15395 Element 6102756 ×2
  • Brick Round 2 x 2 with Axle Hole Yellow Part 3941 Element 614324 or 394124 ×2

Technic Axles 15 pieces

  • Technic Axle 10 Black Part 3737 Element 373726 ×2
  • Technic Axle 5 Light Bluish Gray Part 32073 Element 32073194 or 4211639 ×2
  • Technic Axle 12 Red Part 3708 Element 6147702 or 4125190 ×1
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×2
  • Technic Axle 4 Red Part 3705 Element 6129995 or 4265797 ×2
  • Technic Axle 8 Red Part 3707 Element 6130004 ×1
  • Technic Axle 3 with Stop Reddish Brown Part 24316 Element 6135494 ×2
  • Technic Axle 3 Yellow Part 4519 Element 6130007 ×3

Panels 14 pieces

  • Panel 1 x 4 x 1 with Rounded Corners [Thin Wall] Black Part 15207 Element 6092570 ×2
  • Panel 1 x 2 x 1 [Rounded Corners] Light Bluish Gray Part 4865b Element 6146223 ×2
  • Panel 1 x 3 x 1 Light Bluish Gray Part 23950 Element 6210581 ×2
  • Panel 1 x 4 x 5 with Arched Window Light Bluish Gray Part 60808 Element 4537056 ×2
  • Panel 3 x 4 x 6 with Arched Window Light Bluish Gray Part 30246 Element 6005319 or 4222833 ×6

Technic Connectors 14 pieces

  • Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Black Part 42003 Element 6273708 or 4200326 ×2
  • Technic Pin Connector Perpendicular Long Light Bluish Gray Part 32557 Element 4211714 ×2
  • Technic Pin Connector Round 1L [Beam] Light Bluish Gray Part 18654 Element 6183784 1 spare in the box ×3
  • Technic Pin Connector Round [Slotted] Orange Part 62462 Element 6173129 or 4538144 ×1
  • Technic Axle Connector Smooth [with x Hole + Orientation] Red Part 59443 Element 4513174 ×1
  • Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top] Red Part 32530 Element 4207715 or 3253021 ×2
  • Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole White Part 32184 Element 6276981 or 6114940 ×2
  • Technic Axle and Pin Connector Angled #2 - 180° Yellow Part 32034 Element 6344325 or 6210804 ×1

Tiles Special 12 pieces

  • Tile Special 2 x 2 Inverted Black Part 11203 Element 6013867 Also in Dark Bluish Gray ×2
  • Tile Special 2 x 3 with 2 Clips with Bowser Head Print Black Part 30350bpr0015 Element 6308922 ×2
  • Tile Special 2 x 2 Inverted Dark Bluish Gray Part 11203 Element 6013082 Also in Black ×2
  • Tile Special Round 2 x 2 with Hole Orange Part 15535 Element 6147052 ×4
  • Tile Special 1 x 2 with Two Vertical Teeth / Tooth White Part 15209 Element 6046384 ×2

Technic Bushes 11 pieces

  • 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 Bush Red Part 3713 Element 6271820 or 4227155 1 spare in the box ×5
  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Yellow Part 32123b Element 6271167 or 3212324 1 spare in the box ×2

Hinges, Arms and Turntables 10 pieces

  • Hinge Brick 1 x 2 Base Black Part 3937 Element 393726 ×4
  • Hinge Brick 1 x 2 Top Plate Thin Black Part 3938 Element 393826 ×4
  • Turntable 4 x 4 Square Base, Locking Black Part 61485 Element 4517986 ×2

Technic Beams 10 pieces

  • Technic Beam 1 x 15 Thick Black Part 32278 Element 4542573 or 4128603 ×2
  • Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole Black Part 60483 Element 6265091 or 6006140 ×2
  • Technic Beam 1 x 7 Thick Black Part 32524 Element 4495935 or 4155458 ×4
  • Technic Beam 1 x 11 Thick Dark Bluish Gray Part 32525 Element 4603472 or 4534914 ×2

Bars, Ladders and Fences 9 pieces

  • Antenna 1 x 4 with Flat Top Black Part 3957b Element 395726 ×2
  • Bar 5L with Handle (Friction Ram) Black Part 87618 Element 4623113 ×1
  • Fence Spindled 1 x 4 x 2 [4 Top Studs] Reddish Brown Part 15332 Element 6066114 ×6

Plates Wedged 7 pieces

  • Wedge Plate 3 x 6 Cut Corners Black Part 2419 Element 241926 Also in Dark Bluish Gray ×4
  • Wedge Plate 3 x 2 Left Dark Bluish Gray Part 43723 Element 4210872 ×1
  • Wedge Plate 3 x 2 Right Dark Bluish Gray Part 43722 Element 4210869 ×1
  • Wedge Plate 3 x 6 Cut Corners Dark Bluish Gray Part 2419 Element 4210984 Also in Black ×1

Technic Gears 5 pieces

  • Technic Turntable Small Base, 28 Tooth Black Part 99010 Element 6326620 or 4652236 ×1
  • Technic Gear 24 Tooth [New Style with Single Axle Hole] Dark Bluish Gray Part 3648b Element 6133119 or 4514558 ×2
  • Technic Turntable Small Top Light Bluish Gray Part 99009 Element 4652235 ×1
  • Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening] Tan Part 18575 Element 6346517 or 6084724 ×1

Energy Effects 4 pieces

  • Wave / Flame Rounded Single with Pin Bright Light Orange Part 18395 Element 6099396 ×4

Technic Beams Special 3 pieces

  • Technic Beam 3 x 5 Thick [90° Offset Centre Beam Holes] Light Bluish Gray Part 14720 Element 6055519 ×1
  • Technic Beam 3 x 0.5 Liftarm with Boss and Blocked, Squared Pin Hole Red Part 61408 Element 6331864 ×2

Animal / Creature Body Parts 2 pieces

  • Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Medium Tan Part 87747 Element 6314377 1 spare in the box ×2

Minifig Upper Body 2 pieces

  • Arm, Long, with Technic Pin Light Aqua Part 66788 Element 6494362 or 6294712 ×2

Technic Special 2 pieces

  • Technic Brick 1 x 2 with Hole and Dual Beam Extensions Dark Bluish Gray Part 85943 Element 6324639 or 4547958 ×2

Technic Steering, Suspension and Engine 2 pieces

  • Technic Link 1 x 9 Black Part 32293 Element 6244698 or 4141300 ×2

Windows and Doors 2 pieces

  • Door Frame 1 x 4 x 6 Type 2 Black Part 60596 Element 6337273 or 4535834 ×2

Minifig Lower Body 1 piece

  • Feet, 2 x 2 x 2/3 with 4 Studs on Top Light Aqua Part 66858 Element 6422451 or 6294713 ×1

Tools 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

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