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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.

Grand Piano

Checking

21323 Grand Piano

3,662 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.

10 more look-alike pairs
  • Plate 2 x 3 Tan ×1 Dark Tan ×30 Tan is lighter than Dark Tan.
  • Plate 2 x 6 Tan ×5 Dark Tan ×7 Tan is lighter than Dark Tan.
  • Plate 2 x 8 Tan ×2 Dark Tan ×4 Tan is lighter than Dark Tan.
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Tan ×2 Dark Tan ×2 Tan is lighter than Dark Tan.
  • Brick Special 1 x 2 with 2 Pins, Square Pin Holes Black ×5 Dark Bluish Gray ×4 Black is darker than Dark Bluish Gray.
  • Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Black ×5 Dark Bluish Gray ×17 Black is darker than Dark Bluish Gray.
  • Technic Beam 1 x 11 Thick Black ×2 Dark Bluish Gray ×1 Black is darker than Dark Bluish Gray.
  • Technic Beam 1 x 5 Thick Black ×2 Dark Bluish Gray ×2 Black is darker than Dark Bluish Gray.
  • Technic Beam 3 x 5 L-Shape Thick Black ×2 Dark Bluish Gray ×2 Black is darker than Dark Bluish Gray.
  • Technic Brick 1 x 16 [15 Pin Holes] Black ×5 Dark Bluish Gray ×1 Black is darker than Dark Bluish Gray.
Show

Piece checklist

Black 1,489 pieces

  • Bracket 1 x 1 - 1 x 1 Black Part 36841 Element 6299338 ×1
  • Bracket 1 x 2 - 1 x 2 Black Part 99781 Element 6016172 ×3
  • Bracket 1 x 2 - 1 x 4 [Rounded Corners at Bottom, Square Corners at Top] Black Part 28802 Element 6168620 ×6
  • Bracket 1 x 2 - 2 x 2 Black Part 44728 Element 6117973 or 6048855 ×10
  • Bracket 1 x 2 - 2 x 2 Inverted Black Part 99207 Element 6000650 ×12
  • Bracket 1 x 2 - 2 x 4 Black Part 93274 Element 6118829 or 4616245 ×8
  • Brick 1 x 1 Black Part 3005 Element 300526 ×43
  • Brick 1 x 1 x 3 Black Part 14716 Element 6065496 ×3
  • Brick 1 x 10 Black Part 6111 Element 611126 ×36
  • Brick 1 x 16 Black Part 2465 Element 246576 or 246526 ×30
  • Brick 1 x 2 Black Part 3004 Element 300426 ×24
  • Brick 1 x 2 x 5 with Hollow Studs Black Part 2454b Element 245426 ×4
  • Brick 1 x 3 Black Part 3622 Element 362226 ×57
  • Brick 1 x 4 Black Part 3010 Element 301026 ×3
  • Brick 1 x 6 Black Part 3009 Element 300926 ×56
  • Brick 1 x 8 Black Part 3008 Element 300826 ×6
  • Brick 2 x 2 Corner Black Part 2357 Element 235776 or 235726 ×31
  • Brick 2 x 3 Black Part 3002 Element 300226 ×4
  • Brick 2 x 4 Black Part 3001 Element 300126 ×10
  • Brick 2 x 6 Black Part 2456 Element 4181144 or 245626 ×8
  • Brick Arch 1 x 3 x 2 Curved Top Black Part 6005 Element 4618880 or 4188168 ×4
  • Brick Arch 1 x 6 x 3 1/3 Curved Top Black Part 6060 Element 6185955 or 6056500 ×42
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Black Part 6091 Element 6383142 or 6184784 ×10
  • Brick Curved 1 x 3 x 2 Inverted [Inside Bow] Black Part 18653 Element 6154860 ×4
  • Brick Curved 1 x 4 x 2 2/3 Black Part 65734 Element 6510200 or 6322135 ×6
  • Brick Curved 1 x 5 x 4 Inverted Black Part 30099 Element 4116854 ×14
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Black Part 11477 Element 6047276 ×47
  • Brick Curved 2 x 2 x 2/3 Black Part 15068 Element 6053077 ×4
  • Brick Curved 2 x 4 x 1 1/3 Black Part 6081 Element 6174252 or 4125550 ×8
  • Brick Round 2 x 2 Truncated Cone Black Part 98100 Element 4653822 ×2
  • Brick Round 2 x 2 with Axle Hole Black Part 3941 Element 614376 or 614326 ×4
  • Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / Grate Black Part 61409 Element 4541191 ×2
  • Brick Sloped 18° 4 x 1 Black Part 60477 Element 4515362 ×4
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Black Part 54200 Element 4504382 or 4287159 1 spare in the box ×1
  • Brick Sloped 30° 1 x 2 x 2/3 Black Part 85984 Element 4548180 ×6
  • Brick Sloped 33° 3 x 2 Black Part 3298 Element 329826 ×1
  • Brick Sloped 33° 3 x 4 Black Part 3297 Element 6435854 or 329726 ×8
  • Brick Sloped 45° 2 x 2 Black Part 3039 Element 303926 ×1
  • Brick Sloped 45° 2 x 4 Black Part 3037 Element 303726 ×3
  • Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side Black Part 32952 Element 6228987 ×13
  • Brick Special 1 x 2 with 2 Pins, Square Pin Holes Black Part 53540 Element 6276875 or 6269869 Also in Dark Bluish Gray ×5
  • Brick Special 1 x 2 with Pin Black Part 2458 Element 6116990 or 245826 ×20
  • Hinge Brick 1 x 4 [Lower] Black Part 3831 Element 383126 ×9
  • Hinge Brick 1 x 4 [Upper] Black Part 3830 Element 6344999 or 6011458 ×9
  • Panel 1 x 4 x 1 with Rounded Corners [Thin Wall] Black Part 15207 Element 6092570 ×3
  • Plate 1 x 1 Black Part 3024 Element 302426 3 spares in the box ×46
  • Plate 1 x 10 Black Part 4477 Element 447726 ×34
  • Plate 1 x 12 Black Part 60479 Element 4514845 ×8
  • Plate 1 x 2 Black Part 3023 Element 302326 ×77
  • Plate 1 x 3 Black Part 3623 Element 362326 ×39
  • Plate 1 x 4 Black Part 3710 Element 371026 ×17
  • Plate 1 x 6 Black Part 3666 Element 366626 ×17
  • Plate 1 x 8 Black Part 3460 Element 346026 ×32
  • Plate 2 x 10 Black Part 3832 Element 383226 ×2
  • Plate 2 x 12 Black Part 2445 Element 244526 ×5
  • Plate 2 x 16 Black Part 4282 Element 428276 or 428226 ×3
  • Plate 2 x 2 Black Part 3022 Element 302226 ×11
  • Plate 2 x 2 Corner Black Part 2420 Element 242026 ×20
  • Plate 2 x 3 Black Part 3021 Element 302126 ×6
  • Plate 2 x 4 Black Part 3020 Element 302026 ×30
  • Plate 2 x 6 Black Part 3795 Element 379526 ×14
  • Plate 2 x 8 Black Part 3034 Element 303426 ×6
  • Plate 3 x 3 Black Part 11212 Element 6174917 ×6
  • Plate 4 x 6 Black Part 3032 Element 303226 ×2
  • Plate 6 x 10 Black Part 3033 Element 303326 ×1
  • Plate 6 x 12 Black Part 3028 Element 302826 ×2
  • Plate 6 x 16 Black Part 3027 Element 302726 ×2
  • Plate 6 x 6 Black Part 3958 Element 395826 ×1
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Black Part 2654 Element 4617551 or 4278359 ×15
  • Plate Special 1 x 2 with Pin Hole Underneath Black Part 18677 Element 6192309 or 6167497 ×4
  • Plate Special 1 x 2 with Pin Hole on Top Black Part 11458 Element 6114987 ×8
  • Plate Special 2 x 2 with 2 Pin Holes Black Part 2817 Element 281726 ×6
  • Plate Special 2 x 2 with Only 2 studs Black Part 33909 Element 6192346 ×2
  • Plate Special 3 x 2 with Rounded End, Hole Black Part 3176 Element 317676 or 317626 ×2
  • Plate Special 4 x 4 with 3 x 3 Quarter Round Cutout Black Part 35044 Element 6208787 ×6
  • Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle) Black Part 6553 Element 4107765 or 655326 ×2
  • Technic Axle 10 Black Part 3737 Element 373726 ×2
  • Technic Axle 12 Black Part 3708 Element 370826 ×2
  • Technic Axle 16 Black Part 50451 Element 6317564 or 6043747 ×2
  • Technic Axle 32 Black Part 50450 Element 6210821 or 4233937 ×1
  • Technic Axle 6 Black Part 3706 Element 370626 ×4
  • Technic Axle Connector Double Flexible [Rubber] Black Part 45590 Element 4198367 ×3
  • Technic Axle Connector Smooth [with x Hole + Orientation] Black Part 59443 Element 6084612 or 4512363 ×1
  • Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle Black Part 18651 Element 6089119 ×2
  • Technic Axle and Pin Connector Angled #1 Black Part 32013 Element 6284699 or 4107085 ×3
  • Technic Axle and Pin Connector Angled #4 - 135° Black Part 32192 Element 6262897 or 4121610 ×1
  • Technic Axle and Pin Connector Perpendicular Black Part 6536 Element 6261371 or 4173668 ×2
  • Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Black Part 42003 Element 6273708 or 4200326 Also in Dark Bluish Gray ×5
  • Technic Axle and Pin Connector Perpendicular Double Split Black Part 41678 Element 4162857 ×3
  • Technic Axle and Pin Connector Perpendicular Split Black Part 92907 Element 6279021 or 4610371 ×3
  • Technic Axle and Pin Connector Toggle Joint Smooth Black Part 32126 Element 6457112 or 6322045 ×2
  • Technic Beam 1 x 11 Thick Black Part 32525 Element 6029578 or 4534909 Also in Dark Bluish Gray ×2
  • Technic Beam 1 x 3 Thick Black Part 32523 Element 4142822 or 3252326 ×2
  • Technic Beam 1 x 5 Thick Black Part 32316 Element 4142135 or 4140429 Also in Dark Bluish Gray ×2
  • Technic Beam 3 x 5 L-Shape Thick Black Part 32526 Element 4142823 or 3252626 Also in Dark Bluish Gray ×2
  • Technic Brick 1 x 1 with Pin Hole Black Part 6541 Element 654126 ×8
  • Technic Brick 1 x 10 [9 Pin Holes] Black Part 2730 Element 273026 ×2
  • Technic Brick 1 x 16 [15 Pin Holes] Black Part 3703 Element 370326 Also in Dark Bluish Gray ×5
  • Technic Brick 1 x 2 [1 Pin Hole] Black Part 3700 Element 370026 ×4
  • Technic Brick 1 x 2 [2 Pin Holes] Black Part 32000 Element 3200026 ×7
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Black Part 32064a Element 6178922 or 4233487 ×13
  • Technic Brick 1 x 4 [3 Pin Holes] Black Part 3701 Element 370126 ×10
  • Technic Brick 1 x 8 [7 Pin Holes] Black Part 3702 Element 370226 ×2
  • Technic Brick 4 x 6 with 2 x 4 Opening Black Part 32531 Element 6456527 or 4162508 ×1
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 8 spares in the box ×53
  • Technic Plate 2 x 6 [5 Holes] Black Part 32001 Element 3200126 ×8
  • Tile 1 x 1 with Groove Black Part 3070b Element 307026 3 spares in the box ×32
  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 ×25
  • Tile 1 x 3 Black Part 63864 Element 4558170 ×6
  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×7
  • Tile 1 x 6 with Groove Black Part 6636 Element 663626 ×24
  • Tile 1 x 8 with Groove Black Part 4162 Element 416226 ×36
  • Tile 2 x 2 Curved, Macaroni Black Part 27925 Element 6191630 ×6
  • Tile 2 x 2 with Groove Black Part 3068b Element 306826 ×18
  • Tile 2 x 3 Black Part 26603 Element 6162892 ×20
  • Tile 2 x 4 with Groove Black Part 87079 Element 4560182 ×71
  • Tile Special 1 x 3 Inverted with Center Hole Black Part 35459 Element 6272184 ×19
  • Tile Special 2 x 2 Inverted Black Part 11203 Element 6013867 ×53
  • Tile Special 2 x 2 Inverted with Gold LEGO Print Black Part 11203pr0018 Element 6322630 ×1
  • Wheel 11 x 8 with Center Groove Black Part 42610 Element 6291068 ×3

Tan 591 pieces

  • Bracket 1 x 2 - 2 x 2 Inverted Tan Part 99207 Element 6174925 ×8
  • Bracket 2 x 2 with 1 x 2 Vertical Studs Tan Part 41682 Element 6253003 ×15
  • Brick 1 x 10 Tan Part 6111 Element 4166138 or 611105 ×23
  • Brick 1 x 16 Tan Part 2465 Element 4295313 or 4165812 ×35
  • Brick 1 x 2 Tan Part 3004 Element 4109995 or 300405 Also in Dark Tan ×24
  • Brick 1 x 3 Tan Part 3622 Element 4162465 or 4113920 ×39
  • Brick 1 x 4 Tan Part 3010 Element 4113916 or 301005 ×23
  • Brick 2 x 10 Tan Part 3006 Element 6294678 or 4615599 ×2
  • Brick 2 x 2 Tan Part 3003 Element 4114306 or 300305 Also in Dark Tan ×13
  • Brick 2 x 2 Corner Tan Part 2357 Element 4124455 or 4112541 ×7
  • Brick 2 x 3 Tan Part 3002 Element 4159739 or 300205 ×1
  • Brick 2 x 4 Tan Part 3001 Element 4114319 or 300105 ×9
  • Brick 2 x 6 Tan Part 2456 Element 4181134 or 4143256 ×9
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Tan Part 6091 Element 6411329 or 4273526 ×2
  • Brick Curved 2 x 2 x 2/3 Tan Part 15068 Element 6046924 ×2
  • Brick Round 2 x 2 with Axle Hole Tan Part 3941 Element 4125220 or 614305 ×4
  • Brick Sloped 33° 3 x 2 Tan Part 3298 Element 6020375 or 4542401 ×4
  • Brick Sloped Inverted 33° 3 x 2, Connections between Studs, Ovoid Bottom Pin Tan Part 3747b Element 4500453 or 4225609 ×2
  • Brick Sloped Inverted 45° 2 x 1 Tan Part 3665 Element 4159196 or 366505 ×25
  • Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side Tan Part 32952 Element 6232135 ×13
  • Brick Special 1 x 4 with 4 Studs on One Side Tan Part 30414 Element 4201062 or 4177990 ×4
  • Plate 1 x 10 Tan Part 4477 Element 4143409 or 447705 ×7
  • Plate 1 x 12 Tan Part 60479 Element 6156462 Also in Dark Tan ×2
  • Plate 1 x 4 Tan Part 3710 Element 4113233 or 371005 Also in Dark Tan ×59
  • Plate 1 x 8 Tan Part 3460 Element 4114324 or 346005 ×2
  • Plate 2 x 10 Tan Part 3832 Element 4249019 or 4248731 ×3
  • Plate 2 x 16 Tan Part 4282 Element 6030980 or 4270425 Also in Dark Tan ×5
  • Plate 2 x 2 Corner Tan Part 2420 Element 4114077 or 242005 Also in Dark Tan ×17
  • Plate 2 x 3 Tan Part 3021 Element 4118790 or 302105 Also in Dark Tan ×1
  • Plate 2 x 4 Tan Part 3020 Element 4114309 or 302005 ×13
  • Plate 2 x 6 Tan Part 3795 Element 4113993 or 379505 Also in Dark Tan ×5
  • Plate 2 x 8 Tan Part 3034 Element 4113988 or 303405 Also in Dark Tan ×2
  • Plate 3 x 3 Tan Part 11212 Element 6115031 ×2
  • Plate 4 x 10 Tan Part 3030 Element 6037834 or 4609328 ×1
  • Plate 4 x 4 Tan Part 3031 Element 4243824 or 4113919 ×10
  • Plate 6 x 16 Tan Part 3027 Element 6096262 or 4543856 ×5
  • Plate 8 x 16 Tan Part 92438 Element 4609726 ×2
  • Plate Special 1 x 2 with Clip Horizontal on Side Tan Part 11476 Element 6313119 or 6177314 ×12
  • Plate Special 1 x 8 with Door Rail Tan Part 4510 Element 4161443 or 451005 ×2
  • Plate Special 2 x 2 with Only 2 studs Tan Part 33909 Element 6221467 ×3
  • Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Solid Anti-stud] Tan Part 99206 Element 6132769 ×17
  • Plate Special 4 x 4 with 2 x 2 Opening Tan Part 64799 Element 6223291 ×3
  • Technic Axle 4 with Centre Stop Tan Part 99008 Element 4666999 ×26
  • Technic Axle Connector Smooth [with x Hole + Orientation] Tan Part 59443 Element 6262188 ×4
  • Technic Axle Pin without Friction Ridges Lengthwise Tan Part 3749 Element 4666579 or 4186017 ×7
  • Technic Axle and Pin Connector Perpendicular Tan Part 6536 Element 6261379 or 6167924 ×2
  • Technic Brick 1 x 1 with Pin Hole Tan Part 6541 Element 4179771 or 654105 ×18
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Tan Part 32064a Element 6219794 or 4233494 Also in Dark Tan ×2
  • 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 Plate 1 x 5 with Smooth Ends, 4 Studs and Centre Axle Hole Tan Part 32124 Element 6311104 ×4
  • Tile 1 x 1 with Groove Tan Part 3070b Element 4125253 1 spare in the box ×2
  • Tile 1 x 3 Tan Part 63864 Element 6131896 ×21
  • Tile 1 x 6 with Groove Tan Part 6636 Element 4157277 or 4108151 ×58
  • Tile 2 x 2 with Groove Tan Part 3068b Element 4185177 or 4114002 ×4
  • Wedge Plate 8 x 3, 22° Right Tan Part 50304 Element 6056274 or 4267852 ×1
  • Window 1 x 2 x 2 Flat Front Tan Part 60592 Element 6387150 or 6378142 ×1
  • Window 1 x 4 x 3 without Shutter Tabs Tan Part 60594 Element 4578109 ×2

Dark Tan 302 pieces

  • Bracket 1 x 2 - 2 x 2 Dark Tan Part 44728 Element 6275485 ×20
  • Brick 1 x 1 Dark Tan Part 3005 Element 6001824 or 4497070 ×14
  • Brick 1 x 2 Dark Tan Part 3004 Element 4521914 or 4497069 Also in Tan ×2
  • Brick 2 x 2 Dark Tan Part 3003 Element 4497068 or 4255416 Also in Tan ×2
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Dark Tan Part 11477 Element 6101254 ×1
  • Brick Special 1 x 2 with 2 Studs on 1 Side Dark Tan Part 11211 Element 6310835 ×15
  • Plate 1 x 1 Dark Tan Part 3024 Element 4549436 or 4497084 1 spare in the box ×2
  • Plate 1 x 12 Dark Tan Part 60479 Element 6275088 Also in Tan ×21
  • Plate 1 x 2 Dark Tan Part 3023 Element 4528604 or 4497082 ×78
  • Plate 1 x 3 Dark Tan Part 3623 Element 6132768 or 4497086 ×4
  • Plate 1 x 4 Dark Tan Part 3710 Element 4626904 or 4497088 Also in Tan ×22
  • Plate 1 x 6 Dark Tan Part 3666 Element 6015424 ×27
  • Plate 2 x 16 Dark Tan Part 4282 Element 6316277 Also in Tan ×3
  • Plate 2 x 2 Dark Tan Part 3022 Element 6047415 or 4497081 ×8
  • Plate 2 x 2 Corner Dark Tan Part 2420 Element 4550168 Also in Tan ×12
  • Plate 2 x 3 Dark Tan Part 3021 Element 6035540 or 6015192 Also in Tan ×30
  • Plate 2 x 6 Dark Tan Part 3795 Element 4550329 Also in Tan ×7
  • Plate 2 x 8 Dark Tan Part 3034 Element 4246957 Also in Tan ×4
  • Plate 4 x 4 Corner Dark Tan Part 2639 Element 6151537 ×1
  • Plate Round Corner 4 x 4 Dark Tan Part 30565 Element 4570451 or 4505142 ×4
  • Plate Special 1 x 2 Rounded with 2 Open Studs Dark Tan Part 35480 Element 6231386 ×4
  • Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole Dark Tan Part 60483 Element 6344864 or 6170313 ×3
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Dark Tan Part 32064a Element 6310833 Also in Tan ×2
  • Tile 1 x 4 with Groove Dark Tan Part 2431 Element 6175927 ×4
  • Tile 2 x 4 with Groove Dark Tan Part 87079 Element 6164288 ×1
  • Wedge Plate 6 x 3 Left Dark Tan Part 54384 Element 6002851 ×4
  • Wedge Plate 6 x 3 Right Dark Tan Part 54383 Element 6002849 ×7

White 267 pieces

  • Bracket 2 x 2 with 1 x 2 Vertical Studs White Part 41682 Element 6615545 or 6250019 ×8
  • Brick 1 x 2 White Part 3004 Element 6548257 or 4613964 ×9
  • Brick 2 x 2 White Part 3003 Element 6552095 or 6548256 ×9
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top White Part 6091 Element 6285777 or 609101 ×25
  • Brick Curved Inverted 2 x 1 White Part 24201 Element 6601928 or 6172927 ×25
  • Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 7 Teeth White Part 57360 Element 6615540 or 6271540 ×25
  • Hinge Plate 1 x 2 Locking with 1 Finger On Top White Part 30383 Element 6265695 or 4262011 ×25
  • Motor, Medium, We-Do 2.0 White Part 21980 Element 6456177 or 6290182 ×1
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×25
  • Plate 1 x 3 White Part 3623 Element 6552105 or 6550144 ×25
  • Sensor, Motion, We-Do 2.0 2 x 4 x 1 White Part 20844 Element 6299496 or 6215361 ×1
  • Technic Axle and Pin Connector Angled #2 - 180° White Part 32034 Element 6271870 or 4125554 ×1
  • Technic Axle and Pin Connector Toggle Joint Smooth White Part 32126 Element 6457115 or 6323918 ×16
  • Technic Beam 1 x 2 Thin White Part 41677 Element 6371416 or 4163533 ×9
  • Technic Plate 1 x 5 with Smooth Ends, 4 Studs and Centre Axle Hole White Part 32124 Element 6280386 or 4527839 ×17
  • Tile 1 x 4 with Groove White Part 2431 Element 6548255 or 243101 ×14
  • Tile 2 x 2 with Groove White Part 3068b Element 6548263 or 306801 ×15
  • Tile 2 x 4 with Groove White Part 87079 Element 6548271 or 4560178 ×1
  • Tile 6 x 6 with 'PLAYDAY' Music Sheet Print White Part 10202pr0009 Element 6335907 or 6322624 ×1
  • Tile Special 2 x 2 Inverted White Part 11203 Element 6564913 or 6013866 ×15

Red 169 pieces

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Red Part 54200 Element 5074621 or 4504379 1 spare in the box ×2
  • Brick Sloped 30° 1 x 2 x 2/3 Red Part 85984 Element 4651524 ×14
  • Plate 1 x 12 Red Part 60479 Element 4514843 ×1
  • Plate 1 x 2 Red Part 3023 Element 302321 ×25
  • Plate 1 x 4 Red Part 3710 Element 371021 ×1
  • Plate 2 x 6 Red Part 3795 Element 379521 ×1
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×20
  • Technic Axle 4 Red Part 3705 Element 6129995 or 4265797 ×3
  • Technic Axle 8 Red Part 3707 Element 6130004 ×3
  • Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle Red Part 11214 Element 6209519 ×2
  • Technic Beam 1 x 2 Thin Red Part 41677 Element 6371442 or 4186678 ×45
  • Technic Bush Red Part 3713 Element 6271820 or 4227155 2 spares in the box ×11
  • Technic Driving Ring Connector Smooth [2 rounded and 2 flat side walls] Red Part 42195 Element 6273211 ×8
  • Technic Pin Connector Perpendicular 2 x 2 Bent Red Part 44809 Element 6008527 ×1
  • Tile 1 x 2 with Groove Red Part 3069b Element 4178178 or 306921 ×25
  • Tile Round 1 x 1 Red Part 98138 Element 6284574 or 6063445 1 spare in the box ×2
  • Wedge Plate 6 x 3 Left Red Part 54384 Element 6170834 ×3
  • Wedge Plate 8 x 3, 22° Right Red Part 50304 Element 6059013 or 4610492 ×2

Medium Nougat 168 pieces

  • Brick 1 x 4 Medium Nougat Part 3010 Element 6223183 or 6047565 ×2
  • Brick 1 x 6 Medium Nougat Part 3009 Element 6099341 or 4569381 ×2
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Medium Nougat Part 6091 Element 6360296 or 6167645 ×6
  • Brick Curved 2 x 2 x 2/3 Medium Nougat Part 15068 Element 6312473 ×21
  • Plate 1 x 1 Medium Nougat Part 3024 Element 6215606 or 4645054 3 spares in the box ×52
  • Plate 1 x 2 Medium Nougat Part 3023 Element 6218360 or 4645055 ×73
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Medium Nougat Part 60478 Element 6167699 ×6
  • Plate Special 1 x 3 with 2 Studs with Groove and Inside Stud Holder (Jumper) Medium Nougat Part 34103 Element 6292145 ×6

Pearl Gold 167 pieces

  • Hose Rigid 3mm D. 12L / 9.6cm Pearl Gold Part 75c12 Element 6267914 1 spare in the box ×5
  • Hose Rigid 3mm D. 16L / 12.8cm Pearl Gold Part 75c16 Element 6436101 or 6173281 1 spare in the box ×5
  • Hose Rigid 3mm D. 26L / 20.8cm Pearl Gold Part 75c26 Element 6322139 ×3
  • Hose Rigid 3mm D. 32L / 25.6cm Pearl Gold Part 75c32 Element 6322138 ×12
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Pearl Gold Part 15573 Element 6092594 ×14
  • Technic Pin Connector Round 1L [Beam] Pearl Gold Part 18654 Element 6256803 1 spare in the box ×4
  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Pearl Gold Part 32054 Element 6285441 ×11
  • Tile 2 x 2 Curved, Macaroni Pearl Gold Part 27925 Element 6173654 ×16
  • Tile Special 1 x 1 with Clip with Rounded Edges Pearl Gold Part 15712 Element 6262138 or 6071259 ×88
  • Tile Special Round 1 x 1 with Hollow Bar Pearl Gold Part 20482 Element 6186672 or 6126113 2 spares in the box ×9

Light Bluish Gray 162 pieces

  • Brick Curved 2 x 3 Light Bluish Gray Part 6215 Element 4217918 ×2
  • Brick Curved 2 x 4 x 1 1/3 Light Bluish Gray Part 6081 Element 4260409 ×6
  • Brick Special 1 x 2 with 2 Pins, Square Pin Holes Light Bluish Gray Part 53540 Element 6276874 ×7
  • Cone 1 x 1 Inverted with Bar at Bottom (Ice Cream Cone) Light Bluish Gray Part 11610 Element 6538445 or 6167667 ×25
  • Hub / Battery Box, Powered Up Light Bluish Gray Part 28738 Element 6569775 or 6370369 ×1
  • 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 ×3
  • Plate 1 x 4 Light Bluish Gray Part 3710 Element 4211445 ×1
  • Plate 2 x 14 Light Bluish Gray Part 91988 Element 4662161 ×3
  • Plate 2 x 2 Light Bluish Gray Part 3022 Element 4211397 ×8
  • Plate 2 x 8 Light Bluish Gray Part 3034 Element 4211406 ×1
  • Plate Special 1 x 2 5.9mm Centre Side Towball Socket Light Bluish Gray Part 14704 Element 6414561 or 6338165 ×4
  • Plate Special 1 x 2 with Bar Up [Horizontal Arm 5mm] Light Bluish Gray Part 88072 Element 6261353 or 4611702 ×16
  • Plate Special 1 x 2 with Pin Hole Underneath Light Bluish Gray Part 18677 Element 6168633 or 6089147 ×2
  • Plate Special 4 x 4, Studs on One Edge Plain] Light Bluish Gray Part 6179 Element 4211837 ×6
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×1
  • Technic Axle 5 Light Bluish Gray Part 32073 Element 32073194 or 4211639 ×2
  • Technic Axle 7 Light Bluish Gray Part 44294 Element 44294194 or 4211805 ×2
  • Technic Axle Connector Hub with 3 Axles at 120° Light Bluish Gray Part 57585 Element 4502595 ×2
  • Technic Axle and Pin Connector Angled #1 Light Bluish Gray Part 32013 Element 6296859 or 4211550 ×9
  • Technic Axle and Pin Connector Angled #2 - 180° Light Bluish Gray Part 32034 Element 6346487 or 4211567 ×2
  • Technic Axle and Pin Connector Perpendicular Split Light Bluish Gray Part 92907 Element 6279023 or 4630114 ×1
  • Technic Beam 1 x 2 Thick Light Bluish Gray Part 43857 Element 4211862 ×1
  • Technic Beam 1 x 2 Thin Light Bluish Gray Part 41677 Element 6348143 or 4211741 ×2
  • Technic Beam 1 x 5 Thick Light Bluish Gray Part 32316 Element 4211651 ×1
  • Technic Beam 1 x 5 Thin Light Bluish Gray Part 32017 Element 4503416 or 4211554 ×2
  • Technic Beam 3 x 5 L-Shape Thick Light Bluish Gray Part 32526 Element 4211713 ×1
  • Technic Brick 1 x 1 with Pin Hole Light Bluish Gray Part 6541 Element 4211535 ×2
  • Technic Brick 1 x 10 [9 Pin Holes] Light Bluish Gray Part 2730 Element 4211374 ×1
  • Technic Brick 6 x 8 with 4 x 6 Opening Light Bluish Gray Part 32532 Element 6421513 or 4211848 ×6
  • Technic Bush Light Bluish Gray Part 3713 Element 6275844 or 6271817 1 spare in the box ×9
  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Light Bluish Gray Part 32123b Element 6271165 or 4211573 2 spares in the box ×21
  • Technic Driving Ring Connector Smooth [2 rounded and 2 flat side walls] Light Bluish Gray Part 42195 Element 6273212 ×3
  • Technic Pin Connector Hub with 1 Axle Light Bluish Gray Part 22961 Element 6123815 ×1
  • Technic Pin without Friction Ridges Lengthwise Light Bluish Gray Part 3673 Element 4211807 or 3673194 1 spare in the box ×1
  • Technic Plate 2 x 4 [3 Holes] Light Bluish Gray Part 3709 Element 4211444 ×4
  • Technic Worm Gear Type 2 Light Bluish Gray Part 32905 Element 6185471 ×1

Reddish Brown 114 pieces

  • Brick 2 x 4 Reddish Brown Part 3001 Element 4211201 ×2
  • Brick Wedged 3 x 3 Cut Corner Reddish Brown Part 30505 Element 6096217 ×2
  • Plate 1 x 8 Reddish Brown Part 3460 Element 4216945 ×6
  • Plate Special 1 x 1 Rounded with Handle Reddish Brown Part 26047 Element 6153863 ×6
  • Plate Special 1 x 2 with Pin Hole on Top Reddish Brown Part 11458 Element 6138664 ×26
  • Technic Axle 3 with Stop Reddish Brown Part 24316 Element 6135494 ×18
  • Technic Axle Connector Smooth [with x Hole + Orientation] Reddish Brown Part 59443 Element 4531751 ×4
  • Technic Axle and Pin Connector Perpendicular Triple Reddish Brown Part 63869 Element 6362997 or 6179615 ×8
  • Technic Beam 1 x 5 Thick Reddish Brown Part 32316 Element 6179636 or 4211334 ×2
  • Technic Brick 1 x 2 [1 Pin Hole] Reddish Brown Part 3700 Element 4211252 ×8
  • Technic Brick 1 x 2 [2 Pin Holes] Reddish Brown Part 32000 Element 6151461 ×26
  • Technic Brick 1 x 4 [3 Pin Holes] Reddish Brown Part 3701 Element 4267994 ×6

Dark Bluish Gray 78 pieces

  • Bracket 1 x 1 - 1 x 1 Inverted Dark Bluish Gray Part 36840 Element 6225494 ×1
  • Brick Special 1 x 2 with 2 Pins, Square Pin Holes Dark Bluish Gray Part 53540 Element 6276873 Also in Black ×4
  • Plate Special 1 x 2 with End Towball Dark Bluish Gray Part 22890 Element 6370802 or 6338168 ×4
  • Technic Axle 4 with Stop Dark Bluish Gray Part 87083 Element 6083620 or 4560177 ×7
  • Technic Axle 5.5 with Stop [Rounded Short End] Dark Bluish Gray Part 59426 Element 4508553 ×17
  • Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Dark Bluish Gray Part 42003 Element 6273715 or 4210857 Also in Black ×17
  • Technic Beam 1 x 11 Thick Dark Bluish Gray Part 32525 Element 4603472 or 4534914 Also in Black ×1
  • Technic Beam 1 x 5 Thick Dark Bluish Gray Part 32316 Element 32316199 or 4210686 Also in Black ×2
  • Technic Beam 1 x 7 Thick Dark Bluish Gray Part 32524 Element 4495931 or 4210752 ×1
  • Technic Beam 3 x 3 L-Shape Thin Dark Bluish Gray Part 32056 Element 6271814 or 4210659 ×6
  • Technic Beam 3 x 5 L-Shape Thick Dark Bluish Gray Part 32526 Element 4210753 Also in Black ×2
  • Technic Beam 3 x 5 L-Shape with Quarter Ellipse Thin Dark Bluish Gray Part 32250 Element 32250199 or 6327165 ×9
  • Technic Brick 1 x 16 [15 Pin Holes] Dark Bluish Gray Part 3703 Element 4256828 Also in Black ×1
  • Technic Brick 1 x 2 with Hole and Dual Beam Extensions Dark Bluish Gray Part 85943 Element 6324639 or 4547958 ×3
  • Technic Brick 1 x 6 [5 Pin Holes] Dark Bluish Gray Part 3894 Element 4210917 or 3894199 ×1
  • Technic Gear 8 Tooth [Reinforced] Dark Bluish Gray Part 10928 Element 6631413 or 6012451 ×1
  • Technic Pin Connector Hub with 2 Axles Dark Bluish Gray Part 27940 Element 6167281 ×1

Blue 77 pieces

  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×37
  • Technic Beam 1 x 2 Thin Blue Part 41677 Element 6360123 or 4186834 ×5
  • Technic Pin 1/2 without Friction Ridges Blue Part 4274 Element 4143005 3 spares in the box ×11
  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Blue Part 6558 Element 4514553 ×24

Dark Green 26 pieces

  • Tile 1 x 1 with Groove Dark Green Part 3070b Element 6618080 or 6055171 1 spare in the box ×8
  • Tile 1 x 4 with Groove Dark Green Part 2431 Element 4543949 or 4248267 ×12
  • Tile 1 x 6 with Groove Dark Green Part 6636 Element 6618090 or 6216880 ×6

Yellow 19 pieces

  • Technic Axle 5 Yellow Part 32073 Element 6130008 ×3
  • Technic Axle 7 Yellow Part 44294 Element 6130009 ×3
  • Technic Axle Connector with Axle Hole Yellow Part 32039 Element 4107800 or 3203924 ×1
  • Technic Axle and Pin Connector Angled #6 - 90° Yellow Part 32014 Element 6268925 or 6072968 ×1
  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Yellow Part 32123b Element 6271167 or 3212324 1 spare in the box ×11

Metallic Silver 14 pieces

  • Plate Round 1 x 1 with Solid Stud Metallic Silver Part 6141 Element 51809301 or 6546105 1 spare in the box ×14

Dark Brown 8 pieces

  • Technic Pin Connector Hub with 1 Axle Dark Brown Part 22961 Element 6134197 ×8

Flat Silver 5 pieces

  • Technic Pin Connector Round [Slotted] Flat Silver Part 62462 Element 6245499 or 6054858 ×5

Metallic Gold 3 pieces

  • Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot] Metallic Gold Part 99563 Element 6538105 or 6294492 ×3

Orange 2 pieces

  • Brick and Axle Separator v2.0 Orange Part 96874 Element 6240515 or 4654448 ×1
  • Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole Orange Part 60483 Element 6265128 or 6057526 ×1

Dark Orange 1 piece

  • Brick 1 x 1 Dark Orange Part 3005 Element 6254484 or 6000643 ×1

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

When a piece really is missing

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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

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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.