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LEGO Missing Piece Checker

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Lakitu Sky World Expansion Set

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71389 Lakitu Sky World Expansion Set

484 pieces in 157 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

White 165 pieces

  • Arm, Long, with Technic Pin White Part 66788 Element 6312462 ×2
  • Bracket 1 x 2 - 1 x 2 White Part 99781 Element 6552141 or 6548275 ×6
  • Bracket 1 x 2 - 2 x 2 Inverted White Part 99207 Element 6552151 or 6548279 ×5
  • Bracket 1 x 2 - 2 x 4 White Part 93274 Element 6552163 or 6158058 ×2
  • Brick 1 x 1 White Part 3005 Element 6552096 or 6548258 ×4
  • Brick Curved 1 x 1 x 2/3 Double Curved Top, No Studs White Part 49307 Element 6552178 or 6550177 ×18
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top White Part 6091 Element 6285777 or 609101 ×6
  • Brick Curved 1 x 2 x 1 No Studs White Part 37352 Element 6552172 or 6248827 ×2
  • Brick Curved 4 x 1 Double, No Studs White Part 93273 Element 6552143 or 6023806 ×8
  • Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] White Part 11153 Element 6578744 or 6564905 ×2
  • Brick Curved Inverted 2 x 1 White Part 24201 Element 6601928 or 6172927 ×1
  • Brick Curved Inverted 2 x 2 x 2/3 White Part 32803 Element 6210385 ×5
  • Brick Round 4 x 4 with 4 Side Pin Holes and Center Axle Hole White Part 6222 Element 6615542 or 4203583 ×1
  • 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 Special 1 x 2 Palisade [aka Log] White Part 30136 Element 6552148 or 6059185 ×3
  • Brick Special 1 x 2 with Studs on 2 Sides White Part 52107 Element 6548274 or 4667575 ×2
  • Brick Special 1 x 2 x 1 2/3 with 8 Studs on 3 Sides White Part 67329 Element 6552182 or 6312480 ×1
  • Plate 1 x 3 White Part 3623 Element 6552105 or 6550144 ×2
  • Plate 2 x 2 White Part 3022 Element 6552099 or 6548260 ×2
  • Plate 2 x 2 Corner White Part 2420 Element 6548254 or 242051 ×4
  • Plate 2 x 3 White Part 3021 Element 6550136 or 302101 ×2
  • Plate 2 x 4 White Part 3020 Element 6552098 or 302001 ×2
  • Plate 2 x 6 White Part 3795 Element 6550146 or 379501 ×2
  • Plate Round 1 x 1 with Open Stud White Part 85861 Element 6168642 or 4547649 1 spare in the box ×2
  • Plate Round 1 x 1 with Solid Stud White Part 6141 Element 6601919 or 614101 1 spare in the box ×4
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) White Part 4032a Element 6601914 or 403201 ×4
  • Plate Round Corners 2 x 6 Double White Part 18980 Element 6147792 ×2
  • Plate Special 1 x 2 Rounded with 2 Open Studs White Part 35480 Element 6552167 or 6550175 ×7
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) White Part 15573 Element 6550152 or 6051511 ×4
  • Plate Special 1 x 3 with 2 Studs with Groove and Inside Stud Holder (Jumper) White Part 34103 Element 6550171 or 6195371 ×2
  • Plate Special 2 x 2 with Only 2 studs White Part 33909 Element 6552170 or 6548287 ×4
  • Plate Special 3 x 5 Cloud with 3 Center Studs White Part 35470 Element 6223667 ×5
  • Plate Special Round 2 x 2 with Center Stud (Jumper Plate) White Part 18674 Element 6615555 or 6093053 ×3
  • Technic Axle Connector Smooth [with x Hole + Orientation] White Part 59443 Element 6212049 ×3
  • Technic Beam 1 x 15 Thick White Part 32278 Element 4542578 or 4227533 ×1
  • Technic Beam 1 x 2 Thick White Part 43857 Element 6215107 or 4227695 ×2
  • Technic Beam 1 x 3 Thin White Part 6632 Element 6360038 or 4107826 ×2
  • Technic Beam 2 x 4 L-Shape Thick White Part 32140 Element 6271824 or 4118980 ×4
  • Technic Brick 1 x 2 [2 Pin Holes] White Part 32000 Element 6564911 or 3200001 ×4
  • Technic Pin Connector Round 1L [Beam] White Part 18654 Element 6550155 or 6177114 ×2
  • Technic Plate 2 x 4 [3 Holes] White Part 3709 Element 370901 ×1
  • Technic Plate 2 x 8 [7 Holes] White Part 3738 Element 4527945 or 373801 ×1
  • Tile 1 x 1 Heart White Part 39739 Element 6541872 or 6361663 3 spares in the box ×10
  • Tile 1 x 1 with Groove White Part 3070b Element 6550138 or 307001 2 spares in the box ×2
  • Tile 1 x 2 with Groove White Part 3069b Element 6548264 or 306901 ×2
  • Tile 2 x 2 with Lakitu and Barcode Print (Sticker) White Part 3068bpr9735 Element 6354331 ×1
  • Tile Round 1 x 1 White Part 98138 Element 6564903 or 6284572 1 spare in the box ×6
  • Tile Round Corners 4 x 4 x 2/3 with Two Circle Arrows and Barcode Print (Sticker) White Part 68869pr0146 Element 6360086 ×1
  • Tile Special 2 x 2 Inverted with Face Print White Part 11203pr0019 Element 6353853 ×1
  • Turntable 2 x 2 Female White Part 27448 Element 6536567 or 6238334 ×1

Lime 70 pieces

  • Brick 1 x 4 Lime Part 3010 Element 4234716 or 4122449 ×2
  • Brick 1 x 6 Lime Part 3009 Element 4537919 or 4271446 ×2
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Lime Part 6091 Element 6411328 or 4212446 ×10
  • Brick Curved 1 x 2 x 1 No Studs Lime Part 37352 Element 6310290 ×4
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Lime Part 11477 Element 6069006 ×2
  • Plate 1 x 1 Lime Part 3024 Element 4621557 or 4561480 1 spare in the box ×4
  • Plate 1 x 2 Lime Part 3023 Element 4164037 or 4122439 ×12
  • Plate 1 x 3 Lime Part 3623 Element 4534664 or 4271564 ×6
  • Plate 2 x 2 Corner Lime Part 2420 Element 4633822 or 4210207 ×2
  • Technic Beam 3 x 5 L-Shape Thick Lime Part 32526 Element 6286222 or 6170475 ×2
  • Technic Pin Connector Round 1L [Beam] Lime Part 18654 Element 6302741 1 spare in the box ×2
  • Technic Pin Connector Round [Slotted] Lime Part 62462 Element 6308238 ×2
  • Tile 1 x 1 with Groove Lime Part 3070b Element 4537251 2 spares in the box ×2
  • Tile 1 x 2 with Groove Lime Part 3069b Element 4500125 or 4164025 ×4
  • Tile 1 x 4 with Groove Lime Part 2431 Element 4164021 ×2
  • Tile 2 x 2 with Groove Lime Part 3068b Element 4518611 or 4184857 ×4
  • Tile 2 x 4 with Groove Lime Part 87079 Element 6212989 ×2
  • Tile Round 1 x 1 Quarter Lime Part 25269 Element 6211875 1 spare in the box ×6

Black 45 pieces

  • Bar 1L / Stem with 3 Sprouts/Prongs Black Part 68211 Element 6302576 1 spare in the box ×1
  • Bracket 1 x 2 - 2 x 2 Inverted Black Part 99207 Element 6000650 ×2
  • Brick Curved 2 x 2, Two Top Studs with Bullet Bill Face Print Black Part 30165pr0004 Element 6308930 ×1
  • Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid] Black Part 22388 Element 6312449 1 spare in the box ×6
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Black Part 4032a Element 403226 ×2
  • Technic Axle 10 Black Part 3737 Element 373726 ×1
  • Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle Black Part 18651 Element 6089119 ×2
  • Technic Brick 1 x 2 [1 Pin Hole] Black Part 3700 Element 370026 ×2
  • Technic Pin with Friction Ridges Lengthwise with No Center Slots Black Part 61332 Element 6279875 ×18
  • Tile 1 x 1 with Groove Black Part 3070b Element 307026 2 spares in the box ×6
  • Tile 2 x 2 with Bullet Bill and Barcode Print (Sticker) Black Part 3068bpr9969 Element 6315687 ×1
  • Tile 2 x 2 with Fuzzy Face Print Black Part 3068bpr0426 Element 6323871 ×1
  • Tile 2 x 2 with Fuzzy and Barcode Print (Sticker) Black Part 3068bpr9966 Element 6315739 ×1
  • Tile 2 x 2 with Groove Black Part 3068b Element 306826 ×1

Light Bluish Gray 38 pieces

  • Bracket 1 x 2 - 2 x 2 Inverted Light Bluish Gray Part 99207 Element 4654580 ×2
  • Brick 1 x 2 Light Bluish Gray Part 3004 Element 4211388 ×2
  • Brick Special 1 x 2 with Masonry Brick Profile Light Bluish Gray Part 98283 Element 6000066 ×2
  • Hinge Plate 1 x 2 Locking with 2 Fingers On End, without Groove, 7 Teeth Light Bluish Gray Part 54657 Element 6267048 ×4
  • Hinge Tile 1 x 3 Locking with 1 Finger on Top with Cutout Light Bluish Gray Part 53941 Element 6265710 ×4
  • Plate 1 x 2 Light Bluish Gray Part 3023 Element 4211398 or 3023194 ×4
  • Plate 2 x 4 Light Bluish Gray Part 3020 Element 4211395 ×4
  • Plate 2 x 8 Light Bluish Gray Part 3034 Element 4211406 ×4
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Light Bluish Gray Part 4032a Element 4211475 ×2
  • Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Light Bluish Gray Part 42003 Element 6273724 or 4211779 ×2
  • Technic Brick 1 x 1 with Axle Hole Light Bluish Gray Part 73230 Element 6336539 ×4
  • Tile 2 x 2 with Up / Down Arrow and Barcode Print (Sticker) Light Bluish Gray Part 3068bpr9736 Element 6360087 ×2
  • Tile Special Round 2 x 2 with Hole Light Bluish Gray Part 15535 Element 6179186 ×2

Dark Azure 33 pieces

  • Brick Curved 2 x 2 x 2/3 Dark Azure Part 15068 Element 6298471 ×2
  • Plate 1 x 1 Dark Azure Part 3024 Element 6151664 or 6089779 1 spare in the box ×8
  • Plate 1 x 2 Dark Azure Part 3023 Element 4653988 ×2
  • Plate 1 x 8 Dark Azure Part 3460 Element 6210227 ×2
  • Plate 2 x 2 Dark Azure Part 3022 Element 6206809 or 6088656 ×4
  • Plate 2 x 8 Dark Azure Part 3034 Element 6216890 ×2
  • Plate Round Corners 6 x 6 x 2/3 Circle with Reduced Knobs Dark Azure Part 66789 Element 6301637 ×2
  • Plate Round Half 4 x 8 Dark Azure Part 22888 Element 6346350 ×2
  • Plate Special 1 x 2 with Clip Horizontal on End Dark Azure Part 63868 Element 6354673 or 6137305 ×1
  • Technic Beam 1 x 15 Thick Dark Azure Part 32278 Element 6361667 ×4
  • Technic Beam 3 x 5 L-Shape Thick Dark Azure Part 32526 Element 6211951 ×2
  • Tile 1 x 6 with Groove Dark Azure Part 6636 Element 6164336 ×2

Green 26 pieces

  • Brick Curved 2 x 2 x 2/3 Green Part 15068 Element 6116259 ×2
  • Dish 2 x 2 Inverted [Radar] Green Part 4740 Element 4567908 or 4239191 ×1
  • Plant, Plate 1 x 1 Round with 3 Leaves Green Part 32607 Element 6229130 ×4
  • Plate 2 x 4 Green Part 3020 Element 302028 ×3
  • Plate 2 x 6 Green Part 3795 Element 379528 ×2
  • Plate 2 x 8 Green Part 3034 Element 303428 ×2
  • Tile 2 x 4 with Groove Green Part 87079 Element 4566179 ×12

Dark Bluish Gray 23 pieces

  • Bar 2L with Towball Dark Bluish Gray Part 22484 Element 6364352 or 6360117 ×2
  • Brick Special 1 x 2 with 2 Pins, Square Pin Holes Dark Bluish Gray Part 53540 Element 6276873 ×4
  • Brick Special 1 x 2 x 1 2/3 with 8 Studs on 3 Sides Dark Bluish Gray Part 67329 Element 6314192 ×2
  • Plate 1 x 2 Dark Bluish Gray Part 3023 Element 4211063 ×2
  • Plate 2 x 2 Dark Bluish Gray Part 3022 Element 4211094 ×2
  • Plate 2 x 4 Dark Bluish Gray Part 3020 Element 4211065 ×4
  • Plate 4 x 12 Dark Bluish Gray Part 3029 Element 4210706 ×1
  • Plate 4 x 4 Corner Dark Bluish Gray Part 2639 Element 4539429 ×2
  • Plate Special 2 x 2 with 2 Pins Dark Bluish Gray Part 15092 Element 6284702 or 6066952 ×2
  • Technic Gear 8 Tooth [Reinforced] Dark Bluish Gray Part 10928 Element 6631413 or 6012451 ×2

Tan 21 pieces

  • Brick 2 x 2 Tan Part 3003 Element 4114306 or 300305 ×2
  • Brick Sloped 45° 2 x 1 with Bottom Pin Tan Part 3040b Element 4121972 or 4113989 ×8
  • Technic Axle Pin without Friction Ridges Lengthwise Tan Part 3749 Element 4666579 or 4186017 ×2
  • Technic Brick 1 x 2 [1 Pin Hole] Tan Part 3700 Element 4205107 or 370005 ×1
  • Technic Pin Long without Friction Ridges, with Anti-Roll Notch Tan Part 39888 Element 6321305 ×8

Bright Green 18 pieces

  • Plate 1 x 2 Bright Green Part 3023 Element 6343326 or 6014491 ×6
  • Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs Bright Green Part 66792 Element 6308875 ×7
  • 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 ×2
  • Plate Special 4 x 4 with 3 x 3 Quarter Round Cutout Bright Green Part 35044 Element 6331548 ×2

Blue 12 pieces

  • Technic Pin 1/2 without Friction Ridges Blue Part 4274 Element 4143005 1 spare in the box ×10
  • Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot Blue Part 42924 Element 6299413 ×2

Yellow 9 pieces

  • Arm, Long, with Technic Pin Yellow Part 66788 Element 6315218 ×2
  • Bracket 1 x 2 - 2 x 2 Inverted Yellow Part 99207 Element 6208753 ×1
  • Brick 1 x 2 Yellow Part 3004 Element 4613966 or 300424 ×1
  • Plate Round 1 x 1 with Open Stud Yellow Part 85861 Element 6168644 or 6050850 1 spare in the box ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Yellow Part 15573 Element 6092583 ×1
  • Technic Axle 3 Yellow Part 4519 Element 6130007 ×2
  • Tile 2 x 2 with Face, Large White Eyes Print Yellow Part 3068bpr0546 Element 6483009 or 6353852 ×1

Red 7 pieces

  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×5
  • Technic Axle and Pin Connector Angled #2 - 180° Red Part 32034 Element 6351572 or 4234429 ×1
  • Technic Gear 8 Tooth No Friction Red Part 11955 Element 6036545 1 spare in the box ×1

Trans-Clear 5 pieces

  • Bar 1 x 12 with 1 x 2 Plate End with Solid Studs and 1 x 1 Round Plate End Trans-Clear Part 42445 Element 6276993 or 4169199 ×1
  • Panel 1 x 2 x 3 [Side Supports / Hollow Studs] Trans-Clear Part 87544 Element 6507949 or 6211814 ×4

Dark Turquoise 3 pieces

  • Brick 2 x 2 with Clock Timer on Two Sides Print Dark Turquoise Part 3003pr0138 Element 6309017 ×1
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Dark Turquoise Part 4032a Element 6210400 ×1
  • Tile 2 x 2 with Clock in Rounded Border and Barcode Print (Sticker) Dark Turquoise Part 3068bpr9737 Element 6360089 ×1

Bright Light Yellow 2 pieces

  • Technic Brick 1 x 1 with Pin Hole Bright Light Yellow Part 6541 Element 6316263 ×2

Dark Pink 2 pieces

  • Plant, Flower, Minifig Accessory with 7 Thick Petals and Pin Dark Pink Part 32606 Element 6206151 1 spare in the box ×2

Orange 2 pieces

  • Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs Orange Part 66792 Element 6299942 ×2

Bright Light Orange 1 piece

  • Plant, Flower, Minifig Accessory with 7 Thick Petals and Pin Bright Light Orange Part 32606 Element 6212994 1 spare in the box ×1

Medium Azure 1 piece

  • Plate Special 4 x 4 Splat Gear, 10 Teeth Medium Azure Part 35443 Element 6238331 ×1

Reddish Brown 1 piece

  • Plate Round 1 x 1 with Open Stud Reddish Brown Part 85861 Element 6215659 1 spare in the box ×1

Tick each piece as you find it, or mark it missing.

When a piece really is missing

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