BlockTalk Find Your Set

The Workshop Sheet 10 of 22

LEGO Missing Piece Checker

Enter a set number, mark each piece found or missing, and leave with a list of what is missing, the element IDs LEGO asks for and links to buy the parts. It is free and needs no account. Rule out the usual hiding places first.

Olivia Rodrigo’s Concert Moon

Checking

43029 Olivia Rodrigo’s Concert Moon

666 pieces in 187 part and color combinations, plus 1 minifigure.

The official piece count includes the 4 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

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.

  • Plate 1 x 10 Black ×5 Dark Bluish Gray ×1 Black is darker than Dark Bluish Gray.
  • Plate 1 x 2 Black ×32 Dark Bluish Gray ×6 Black is darker than Dark Bluish Gray.
  • Tile 1 x 1 with Groove Black ×2 Dark Bluish Gray ×1 Black is darker than Dark Bluish Gray.
Show

Piece checklist

Black 256 pieces

  • Bracket 1 x 2 - 2 x 2 Centered Black Part 7674 Element 6563402 ×2
  • Bracket 2 x 2 - 2 x 2 Black Part 3956 Element 6254808 or 6019217 ×1
  • Bracket 2 x 2 with 1 x 2 Vertical Studs Black Part 41682 Element 6250020 ×2
  • Bracket 5 x 1 x 1 1/3 Black Part 5712 Element 6484901 ×1
  • Brick 1 x 12 Black Part 6112 Element 611226 ×1
  • Brick 1 x 2 Black Part 3004 Element 300426 ×6
  • Brick 1 x 3 Black Part 3622 Element 362226 ×1
  • Brick 1 x 4 Black Part 3010 Element 301026 ×6
  • Brick 1 x 6 Black Part 3009 Element 300926 ×3
  • Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] Black Part 11153 Element 6580394 or 6037746 ×8
  • Brick Round 2 x 2 with Axle Hole Black Part 3941 Element 614376 or 614326 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Black Part 54200 Element 4504382 or 4287159 ×8
  • Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version] Black Part 15672 Element 6069000 or 4653087 ×8
  • Brick Special 1 x 1 with Stud on 1 Side Black Part 87087 Element 4558954 ×4
  • Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side Black Part 32952 Element 6228987 ×6
  • Brick Special 1 x 2 x 2/3 with Studs on Sides Black Part 4595 Element 6681661 or 4523339 ×1
  • Brick Special 1 x 4 with 4 Studs on One Side Black Part 30414 Element 4162443 ×2
  • Cone 4 x 4 x 2 Hollow No Studs Black Part 4742 Element 4550922 or 4248076 ×1
  • Dome 1 x 1 x 2/3 Black Part 6908 Element 6560654 ×1
  • Door Frame 1 x 4 x 6 Type 2 Black Part 60596 Element 6337273 or 4535834 ×2
  • Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3 Black Part 64644 Element 4538456 ×2
  • Musical Instrument Microphone [Plain] Black Part 90370 Element 6088550 ×1
  • Panel 1 x 2 x 2 [Side Supports / Hollow Studs] Black Part 87552 Element 4593678 ×2
  • Panel 1 x 4 x 1 with Rounded Corners [Thin Wall] Black Part 15207 Element 6092570 ×1
  • Plate 1 x 1 Black Part 3024 Element 302426 ×2
  • Plate 1 x 1 x 2/3 with Open Stud Black Part 86996 Element 6388352 ×8
  • Plate 1 x 10 Black Part 4477 Element 447726 Also in Dark Bluish Gray ×5
  • Plate 1 x 2 Black Part 3023 Element 302326 Also in Dark Bluish Gray ×32
  • Plate 1 x 3 Black Part 3623 Element 362326 ×4
  • Plate 1 x 4 Black Part 3710 Element 371026 ×26
  • Plate 1 x 6 Black Part 3666 Element 366626 ×1
  • Plate 2 x 6 Black Part 3795 Element 379526 ×2
  • Plate Round 1 x 1 with Open Stud Black Part 85861 Element 6168646 or 6100627 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Black Part 4032a Element 403226 ×12
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Black Part 2654 Element 4617551 or 4278359 ×1
  • Plate Round 4 x 4 with Pin Hole Black Part 60474 Element 4515350 ×2
  • Plate Round Corner 2 x 2 with 1 x 1 Cutout Black Part 79491 Element 6430580 ×5
  • Plate Special 1 x 2 Rounded with 2 Open Studs Black Part 35480 Element 6210270 ×2
  • Plate Special 3 x 4 with 1 x 4 Center Studs [Plain] Black Part 88646 Element 6076678 or 4571146 ×1
  • Plate Special 5-Point Star 2 x 2 with One Stud Black Part 8295 Element 6634803 ×3
  • Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Black Part 18674 Element 6195325 ×1
  • Technic Pin with Friction Ridges Lengthwise with No Center Slots Black Part 61332 Element 6279875 ×1
  • Technic Plate 2 x 4 [3 Holes] Black Part 3709 Element 370926 ×1
  • Technic Plate 2 x 6 [5 Holes] Black Part 32001 Element 3200126 ×1
  • Tile 1 x 1 with Groove Black Part 3070b Element 307026 Also in Dark Bluish Gray ×2
  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 ×4
  • Tile 1 x 3 Black Part 63864 Element 4558170 ×1
  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×5
  • Tile 1 x 6 with Groove Black Part 6636 Element 663626 ×2
  • Tile 2 x 2 Curved, Macaroni Black Part 27925 Element 6191630 ×12
  • Tile Round 1 x 1 Black Part 98138 Element 6284070 or 6139403 ×1
  • Tile Round 1 x 1 Half Circle Black Part 24246 Element 6256435 ×2
  • Tile Round 1 x 1 Quarter Black Part 25269 Element 6172383 ×14
  • Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot] Black Part 99563 Element 6156991 ×3
  • Tile Special 1 x 3 Inverted with Center Hole Black Part 35459 Element 6272184 ×8
  • Tyre 14 x 4 Smooth Small Single [New Style] Black Part 59895 Element 4516843 or 4507700 ×4
  • Window 1 x 2 x 2 Flat Front Black Part 60592 Element 6382697 or 4521439 ×14

Lavender 106 pieces

  • Bracket 2 x 2 with 1 x 2 Vertical Studs Lavender Part 41682 Element 6522795 ×3
  • Brick 1 x 1 Lavender Part 3005 Element 6097053 or 6015117 ×2
  • Brick 1 x 2 Lavender Part 3004 Element 6099352 or 6015118 ×4
  • Brick Curved 1 x 2 x 1 with Curved Top Lavender Part 5841 Element 6543251 ×8
  • Plate 1 x 1 Lavender Part 3024 Element 6099363 or 6015121 ×5
  • Plate 1 x 12 Lavender Part 60479 Element 6609804 ×5
  • Plate 1 x 2 Lavender Part 3023 Element 6099190 or 6015122 ×20
  • Plate 1 x 6 Lavender Part 3666 Element 6204071 ×2
  • Plate 2 x 16 Lavender Part 4282 Element 6616250 or 6397931 ×2
  • Plate 2 x 4 Lavender Part 3020 Element 6099355 or 6015125 ×2
  • Plate 2 x 6 Lavender Part 3795 Element 6334047 or 6173599 ×5
  • Plate Round Corner 3 x 3 with 2 x 2 Round Cutout Lavender Part 68568 Element 6636410 or 6381957 ×8
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Lavender Part 87580 Element 6488071 ×2
  • Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Half Hollow Anti-stud] - Updated Version Lavender Part 4304 Element 6634764 ×4
  • Plate Special 2 x 4 with Groove and Two Center Studs (Jumper) Lavender Part 65509 Element 6634698 ×5
  • Tile 1 x 2 with Groove Lavender Part 3069b Element 6345796 or 6112962 ×1
  • Tile 1 x 3 Lavender Part 63864 Element 6526744 ×6
  • Tile 1 x 4 with Groove Lavender Part 2431 Element 6101169 ×3
  • Tile 1 x 6 with Groove Lavender Part 6636 Element 6608641 ×1
  • Tile 2 x 2 Curved, Macaroni Lavender Part 27925 Element 6522797 or 6325954 ×4
  • Tile 2 x 3 Lavender Part 26603 Element 6325969 ×1
  • Tile 2 x 6 Lavender Part 69729 Element 6634684 ×4
  • Tile Round 1 x 1 Quarter Lavender Part 25269 Element 6240465 ×6
  • Tile Special 2 x 2 Inverted Lavender Part 11203 Element 6634699 ×2
  • Tile Special 2 x 2 x 2/3 with Photo Clip Lavender Part 2229 Element 6634763 ×1

Blue Violet 67 pieces

  • Brick 1 x 2 Blue Violet Part 3004 Element 6634771 ×2
  • Brick Arch 1 x 5 x 4 [Continuous Bow, Raised Underside Cross Supports] Blue Violet Part 14395 Element 6634682 ×2
  • Brick Curved 1 x 2 x 2/3 Double Curved Top, No Studs Blue Violet Part 3563 Element 6605531 ×4
  • Brick Curved 1 x 4 x 2/3 Double, No Studs Blue Violet Part 79756 Element 6605534 ×12
  • Brick Curved 1 x 5 x 4 Inverted Blue Violet Part 30099 Element 6634701 ×2
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Blue Violet Part 11477 Element 6609784 ×2
  • Brick Curved 3 x 1 No Studs Blue Violet Part 50950 Element 6634709 ×2
  • Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] Blue Violet Part 11153 Element 6660506 or 6634773 ×4
  • Brick Curved Inverted 2 x 2 x 2/3 Blue Violet Part 32803 Element 6630374 ×2
  • Brick Curved, 3 x 1 with 1/3 Inverted Cutout Blue Violet Part 70681 Element 6609803 ×2
  • Brick Round Corner 2 x 2 x 2/3 No Studs Blue Violet Part 8411 Element 6628047 ×4
  • Brick Sloped 30° 1 x 2 x 2/3 Blue Violet Part 85984 Element 6634774 ×1
  • Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version] Blue Violet Part 15672 Element 6634772 ×2
  • Brick Sloped Inverted 45° 2 x 1 with 2/3 Cutout Blue Violet Part 2310 Element 6634768 ×4
  • Brick Special 1 x 1 with Stud on 1 Side Blue Violet Part 87087 Element 6637877 ×4
  • Brick Special 2 x 2 with 2 Pins and Axle Hole Blue Violet Part 30000 Element 6634707 ×1
  • Plate 1 x 2 Blue Violet Part 3023 Element 6605532 ×8
  • Plate 2 x 2 Blue Violet Part 3022 Element 6634706 ×2
  • Plate 2 x 3 Blue Violet Part 3021 Element 6635168 ×2
  • Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Half Hollow Anti-stud] - Updated Version Blue Violet Part 4304 Element 6634710 ×2
  • Technic Brick Special 1 x 2 with Pin Hole and 1 x 2 Plate Blue Violet Part 73109 Element 6634769 ×3

Dark Bluish Gray 57 pieces

  • Bracket 1 x 1 - 1 x 1 Inverted Dark Bluish Gray Part 36840 Element 6225494 ×1
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Dark Bluish Gray Part 11477 Element 6029948 ×1
  • Brick Sloped 65° 2 x 1 x 2 Dark Bluish Gray Part 60481 Element 6013658 ×2
  • Panel 1 x 4 x 2 with Side Supports - Hollow Studs Dark Bluish Gray Part 14718 Element 6211916 ×15
  • Plate 1 x 10 Dark Bluish Gray Part 4477 Element 4257526 or 4210816 Also in Black ×1
  • Plate 1 x 2 Dark Bluish Gray Part 3023 Element 4211063 Also in Black ×6
  • Plate 2 x 2 Dark Bluish Gray Part 3022 Element 4211094 ×3
  • Plate 2 x 2 Corner Dark Bluish Gray Part 2420 Element 4210635 ×8
  • Plate 2 x 8 Dark Bluish Gray Part 3034 Element 4210997 ×12
  • Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Half Hollow Anti-stud] - Updated Version Dark Bluish Gray Part 4304 Element 6469463 ×6
  • Technic Axle 8 with Stop Dark Bluish Gray Part 55013 Element 4499858 ×1
  • Tile 1 x 1 with Groove Dark Bluish Gray Part 3070b Element 4210848 Also in Black ×1

Light Bluish Gray 44 pieces

  • Bar 1L with Clip [Cut Edges and One Side Hole] [Full Clip] Light Bluish Gray Part 3484 Element 6439041 ×2
  • Bracket 1 x 1 - 1 x 1 Light Bluish Gray Part 36841 Element 6248078 or 6227012 ×1
  • Bracket 1 x 1 - 1 x 2 Inverted Light Bluish Gray Part 73825 Element 6345639 ×4
  • Bracket 1 x 2 - 1 x 2 Inverted Light Bluish Gray Part 99780 Element 6004990 ×1
  • Bracket 5 x 2 x 1 1/3 with Holes, Pin Bottom Light Bluish Gray Part 11215 Element 6028811 ×2
  • Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Light Bluish Gray Part 22885 Element 6123809 ×2
  • Plate 1 x 12 Light Bluish Gray Part 60479 Element 4514846 ×1
  • Plate 1 x 4 Light Bluish Gray Part 3710 Element 4211445 ×1
  • Plate 4 x 6 Light Bluish Gray Part 3032 Element 4211404 ×1
  • Plate 6 x 10 Light Bluish Gray Part 3033 Element 4211405 ×1
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Light Bluish Gray Part 4032a Element 4211475 ×2
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Light Bluish Gray Part 2654 Element 4278273 or 4276273 ×3
  • Plate Special 1 x 1 x 2/3 Half Round with Side Stud Light Bluish Gray Part 3386 Element 6448793 ×4
  • Technic Axle 7 Light Bluish Gray Part 44294 Element 44294194 or 4211805 ×1
  • Technic Brick 1 x 2 [1 Pin Hole] Light Bluish Gray Part 3700 Element 4211440 ×1
  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Light Bluish Gray Part 32123b Element 6271165 or 4211573 ×12
  • Technic Driving Ring Connector Smooth [2 Rounded and 2 Flat Side Walls] Light Bluish Gray Part 42195 Element 6273212 ×1
  • Technic Plate 2 x 4 [3 Holes] Light Bluish Gray Part 3709 Element 4211444 ×2
  • Tile 2 x 2 with Groove Light Bluish Gray Part 3068b Element 4211413 ×2

Lime 24 pieces

  • Brick 1 x 1 Lime Part 3005 Element 4220634 or 4122446 ×1
  • Plate Special 1 x 2 Rounded with 2 Open Studs Lime Part 35480 Element 6264062 ×22
  • Tile Special Round 2 x 2 with Hole Lime Part 15535 Element 6167483 ×1

Tan 22 pieces

  • Bar 3L Tan Part 87994 Element 6443062 ×1
  • Brick 1 x 1 Tan Part 3005 Element 4113915 or 300505 ×2
  • Brick 1 x 4 Tan Part 3010 Element 4113916 or 301005 ×2
  • Brick Special 1 x 2 Palisade [aka Log] Tan Part 30136 Element 4218749 or 4114053 ×8
  • Plate 1 x 8 Tan Part 3460 Element 4114324 or 346005 ×3
  • Technic Gear 12 Tooth Bevel Tan Part 6589 Element 4565452 or 4514556 ×2
  • Tile 2 x 2 Curved, Macaroni Tan Part 27925 Element 6226565 ×4

White 20 pieces

  • Bar 2L with Stop in Center White Part 78258 Element 6357680 ×1
  • Bar 3L White Part 87994 Element 6552205 or 6428803 ×4
  • Brick 1 x 6 White Part 3009 Element 6552097 or 6548259 ×1
  • Brick 2 x 2 Corner White Part 2357 Element 6552088 or 6548253 ×1
  • Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side White Part 32952 Element 6552171 or 6548288 ×2
  • Plate 1 x 6 White Part 3666 Element 6552107 or 6548265 ×1
  • Plate 2 x 3 White Part 3021 Element 6550136 or 302101 ×2
  • Plate 2 x 4 White Part 3020 Element 6552098 or 302001 ×1
  • Plate 3 x 3 Corner White Part 77844 Element 6548294 or 6428165 ×1
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin White Part 32064a Element 6548286 or 6178921 ×1
  • Technic Plate 2 x 4 [3 Holes] White Part 3709 Element 370901 ×2
  • Tile 1 x 4 with Groove White Part 2431 Element 6548255 or 243101 ×1
  • Tile 2 x 4 with Groove White Part 87079 Element 6548271 or 4560178 ×2

Red 17 pieces

  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×2
  • Technic Axle 4 Red Part 3705 Element 6129995 or 4265797 ×1
  • Technic Beam 1 x 4 Thin Red Part 32449 Element 6330205 or 4141811 ×2
  • Technic Brick 1 x 1 with Axle Hole Red Part 73230 Element 6473604 ×2
  • Tile Round 1 x 1 Red Part 98138 Element 6284574 or 6063445 ×5
  • Tile Round 6 x 6 Red Part 7212 Element 6586838 ×1
  • Tile Special Round 2 x 2 with Hole Red Part 15535 Element 6102138 ×4

Trans-Clear 13 pieces

  • Bar Curved 5 x 5 with Stop Rings Trans-Clear Part 8284 Element 6614468 ×3
  • Brick Round 2 x 2 with Axle Hole Trans-Clear Part 3941 Element 6514281 or 6273152 ×3
  • Glass for Window 1 x 4 x 6 Trans-Clear Part 57895 Element 6581671 or 6256058 ×1
  • Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Trans-Clear Part 61252 Element 6429708 ×1
  • Plate Special Round 1 x 1 with Hollow Stud and Underside Clip Trans-Clear Part 5264 Element 6542392 ×5

Medium Azure 9 pieces

  • Brick Special 1 x 2 with 2 Studs on 1 Side Medium Azure Part 11211 Element 6348142 ×2
  • Plate 1 x 4 Medium Azure Part 3710 Element 6603965 or 6070757 ×2
  • Plate Special 4 x 4 Splat Gear, 10 Teeth Medium Azure Part 35443 Element 6238331 ×2
  • Tile 1 x 2 with Groove Medium Azure Part 3069b Element 6603315 or 4649741 ×1
  • Window 1 x 2 x 3 Flat Front Medium Azure Part 60593 Element 6468358 or 6286836 ×2

Yellow 7 pieces

  • Plate Round 1 x 1 with Solid Stud Yellow Part 6141 Element 614124 ×5
  • Technic Axle 3 Yellow Part 4519 Element 6130007 ×2

Blue 6 pieces

  • Bracket 1 x 1 - 1 x 2 Blue Part 79389 Element 6455374 ×4
  • Bracket 1 x 2 - 1 x 2 Blue Part 99781 Element 6163471 ×1
  • Plate 1 x 4 Blue Part 3710 Element 371023 ×1

Metallic Silver 6 pieces

  • Tile, Star with Stud Holder, Pin Hole Metallic Silver Part 11609 Element 6636363 ×6

Flat Silver 5 pieces

  • Equipment Candlestick Flat Silver Part 37762 Element 6336564 ×3
  • Tile Special 1 x 2 Grille with Bottom Groove Flat Silver Part 2412b Element 4619636 ×2

Opal Trans-Clear 3 pieces

  • Plate Special 5-Point Star 2 x 2 with One Stud Opal Trans-Clear Part 8295 Element 6615152 ×3

Dark Tan 1 piece

  • Technic Axle 3 with Stud Dark Tan Part 6587 Element 6031821 or 6013821 ×1

Dark Turquoise 1 piece

  • Brick and Axle Separator v2.0 Dark Turquoise Part 96874 Element 6254100 ×1

Reddish Brown 1 piece

  • Technic Axle 3 with Stop Reddish Brown Part 24316 Element 6135494 ×1

[No Color/Any Color] 1 piece

  • Sticker Sheet for Set 43029-1 [No Color/Any Color] Part 10118687 Element 6616431 ×1

Minifigures 1 figure

  • Olivia Rodrigo, Black Outfit Minifigure, checked as a whole figure ×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.

We value your privacy

We use cookies 🍪 for analytics and to improve your experience. Read our privacy policy