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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.

Black Dahlia Flower

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76784 Black Dahlia Flower

350 pieces in 108 part and color combinations, plus 2 minifigures.

The official piece count includes the 8 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.

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Piece checklist

Plates Special 69 pieces

  • Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Black Part 61252 Element 6308000 or 4517925 ×18
  • Plate Special 1 x 1 with Tooth Black Part 49668 Element 4273590 ×12
  • Plate Special 1 x 2 with Clip Horizontal on Side Black Part 11476 Element 6313116 or 6132731 ×8
  • Plate Special 2 x 2 with Bar Frame Octagonal, Reinforced, Completely Round Studs Black Part 75937 Element 6018805 ×1
  • Plate Special 3 x 2 with Rounded End, Hole Black Part 3176 Element 317676 or 317626 ×14
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Dark Blue Part 15573 Element 6554197 or 6092588 ×2
  • Bracket 1 x 2 - 1 x 2 Inverted Dark Orange Part 99780 Element 6440767 ×1
  • Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Lavender Part 18674 Element 6223598 ×2
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Pearl Gold Part 15573 Element 6092594 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Reddish Brown Part 15573 Element 6092590 ×4
  • Plate Special 1 x 4 with 2 Studs with Groove [New Underside] Tan Part 41740 Element 6257600 ×2
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Tan Part 87580 Element 4565387 ×2
  • Plate Special 2 x 2 with Only 2 studs Tan Part 33909 Element 6221467 ×2

Windows and Doors 50 pieces

  • Window 1 x 2 x 2 Flat Front Black Part 60592 Element 6382697 or 4521439 ×13
  • Window Round 3 x 3 x 2 Black Part 73878 Element 6473450 ×8
  • Glass for Window 1 x 2 x 2 Flat Trans-Clear Part 60601 Element 6673770 or 6524697 ×15
  • Glass for Window 1 x 2 x 2 Flat Trans-Purple Part 60601 Element 6559622 ×14

Plates Round Curved and Dishes 46 pieces

  • Plate Round 1 x 1 with Solid Stud Black Part 6141 Element 614126 1 spare in the box ×9
  • Plate Round Corner 3 x 3 Black Part 30357 Element 4227392 ×2
  • Plate Round Corner 3 x 3 with 2 x 2 Round Cutout Black Part 68568 Element 6325190 ×6
  • Plate Round Corner 4 x 4 Black Part 30565 Element 6101857 or 4528078 ×4
  • Plate Round Half 3 x 6 with 1 x 2 Cutout Black Part 18646 Element 6138405 ×2
  • Plate Round Corner 5 x 5 with 4 x 4 Round Cutout Dark Blue Part 80015 Element 6399562 ×4
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Dark Green Part 4032a Element 6035029 ×1
  • Plate Special 1 x 2 Rounded with 2 Open Studs Dark Orange Part 35480 Element 6369194 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Dark Purple Part 4032a Element 6030534 ×1
  • Plate Round Corner 5 x 5 with 4 x 4 Round Cutout Lavender Part 80015 Element 6488200 ×4
  • Plate Round Corners 2 x 6 Double Medium Nougat Part 18980 Element 6559623 ×2
  • Plate Round 1 x 1 with Solid Stud Pearl Gold Part 6141 Element 4523159 1 spare in the box ×5
  • Plate Round Corner 2 x 2 with 1 x 1 Cutout Reddish Brown Part 79491 Element 6526059 ×4

Tiles Round and Curved 46 pieces

  • Tile 2 x 2 Curved, Macaroni Black Part 27925 Element 6191630 ×4
  • Tile Round 1 x 2 Half Circle Black Part 1748 Element 6510071 or 6420852 1 spare in the box ×10
  • Tile Round 2 x 2 Half Circle Dark Blue Part 5520 Element 6536139 ×8
  • Tile 1 x 1 Heart Green Part 39739 Element 6501815 1 spare in the box ×1
  • Tile Round 1 x 1 Quarter Lavender Part 25269 Element 6240465 1 spare in the box ×2
  • Tile Round 1 x 1 Quarter Opal Trans-Purple Part 25269 Element 6514466 or 6377811 1 spare in the box ×12
  • Tile 2 x 2 Curved, Macaroni Tan Part 27925 Element 6226565 ×4
  • Tile Round 1 x 1 Quarter Tan Part 25269 Element 6145570 1 spare in the box ×4
  • Tile Round 1 x 1 Trans-Purple Part 98138 Element 6514201 or 6325432 1 spare in the box ×1

Plants & Trees 22 pieces

  • Plant, Flower, Peony Rose with 2 Layers Black Part 5904 Element 6550557 or 6500395 ×3
  • Plant, Plate 1 x 1 Round with 3 Leaves Bright Green Part 32607 Element 6182261 ×3
  • Plant, Leaf 2 x 6 x 1 with 2 Studs Dark Blue Part 3565 Element 6559620 ×2
  • Plant, Fern 2 x 3 x 2 Green Part 2682 Element 6581711 or 6411022 ×1
  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Lavender Part 24866 Element 6214235 1 spare in the box ×2
  • Plant, Stem with 3 Leaves and Bottom Pin Lavender Part 37695 Element 6466042 1 spare in the box ×2
  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Lime Part 24866 Element 6209692 1 spare in the box ×4
  • Plant, Plate 1 x 1 Round with 3 Leaves Lime Part 32607 Element 6286831 ×1
  • Plant, Plate 1 x 1 Round with 3 Leaves Magenta Part 32607 Element 6375929 ×1
  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Reddish Orange Part 24866 Element 6475523 1 spare in the box ×2
  • Plant, Flower, Minifig Accessory with 7 Thick Petals and Pin, Center Ring White Part 4367 Element 6452532 1 spare in the box ×1

Plates 18 pieces

  • Plate 1 x 1 Black Part 3024 Element 302426 1 spare in the box ×2
  • Plate 1 x 10 Black Part 4477 Element 447726 ×2
  • Plate 1 x 2 Black Part 3023 Element 302326 ×8
  • Plate 2 x 4 Black Part 3020 Element 302026 ×3
  • Plate 2 x 4 Dark Orange Part 3020 Element 4535928 or 4164449 ×1
  • Plate 1 x 2 Reddish Brown Part 3023 Element 4211150 ×2

Bricks Round and Cones 10 pieces

  • Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style] Black Part 85080 Element 6078253 or 4567436 ×4
  • Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style] Reddish Brown Part 85080 Element 6322211 or 4638308 ×2
  • Cone 1 x 1 [Top Groove] Reddish Brown Part 59900 Element 4529242 ×2
  • Brick Round 1 x 1 Open Stud Trans-Clear Part 3062b Element 6514232 or 6223655 ×1
  • Brick Round 2 x 2 x 1 2/3 Dome Top, Hollow Stud Trans-Clear Part 30151b Element 6514278 or 6286876 ×1

Bricks Wedged 10 pieces

  • Brick Wedged, Curved 2 x 2 with Stud Notches Black Part 66956 Element 6308912 ×10

Bars, Ladders and Fences 9 pieces

  • Fence Decorative 3 x 3 x 2 Quarter Round with 2 Studs Black Part 41823 Element 6473451 ×4
  • Bar, Angled with 1 x 1 Round Plate / Stud on End Green Part 65578 Element 6510190 or 6382575 1 spare in the box ×3
  • Bar 1L with Clip [Cut Edges and One Side Hole] [Full Clip] Lavender Part 3484 Element 6439052 ×1
  • Bar 2L with Stop in Center Light Bluish Gray Part 78258 Element 6436419 1 spare in the box ×1

Bricks Curved 8 pieces

  • Brick Arch 1 x 3 x 1 2/3 Curved Top Black Part 5843 Element 6523044 ×8

Bricks Special 8 pieces

  • Brick Special 1 x 1 with Clip Horizontal Black Part 60476 Element 6320309 or 4535765 ×1
  • Brick Special 1 x 2 with Vertical Clip [Open O Clip] Black Part 30237b Element 6330197 or 6092876 ×3
  • Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Dark Orange Part 22885 Element 6361813 ×1
  • Brick Special 1 x 1 Studs on 4 Sides Light Bluish Gray Part 4733 Element 4211511 ×1
  • Brick Special 1 x 1 with Headlight Reddish Brown Part 4070 Element 4225469 ×2

Tiles Special 7 pieces

  • Tile 45° Cut 2 x 2 (Triangle) Dark Blue Part 35787 Element 6554208 or 6214808 ×2
  • Tile Special Round 1 x 1 with Hollow Bar Green Part 20482 Element 6535694 1 spare in the box ×1
  • Tile Special 2 x 2 Inverted Medium Nougat Part 11203 Element 6313601 ×1
  • Tile 45° Cut 2 x 2 (Triangle) Tan Part 35787 Element 6314477 ×2
  • Tile Special Round 1 x 1 with Hollow Bar Trans-Clear Part 20482 Element 6507895 or 6186867 1 spare in the box ×1

Minifig Accessories 6 pieces

  • Minidoll Footwear Shoes Black Part 5107 Element 6563326 ×1
  • Equipment Scissors Flat Silver Part 18920 Element 6096993 1 spare in the box ×1
  • Equipment Watering Can Flat Silver Part 79736 Element 6559619 ×1
  • Equipment Broom End Lime Part 90826 Element 6514489 or 6468391 ×1
  • Tap 1 x 1 without Hole in Spout Pearl Gold Part 4599b Element 6146054 1 spare in the box ×1
  • Book Cover [Plain] Reddish Brown Part 24093 Element 6174229 or 6134673 ×1

Panels 6 pieces

  • Panel 1 x 4 x 2 with Side Supports - Hollow Studs Black Part 14718 Element 6115117 ×2
  • Panel 2 x 2 x 1 Corner Posts with Centre Stud Reddish Brown Part 3131 Element 6494116 ×1
  • Panel 1 x 2 x 1 [Rounded Corners] Tan Part 4865b Element 6146221 ×2
  • Panel 1 x 2 x 1 with Rounded Corners and 2 Sides White Part 23969 Element 6248490 or 6135529 ×1

Technic Axles 6 pieces

  • Technic Axle 8 Black Part 3707 Element 370726 ×1
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×1
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×4

Bricks 5 pieces

  • Brick 1 x 2 Black Part 3004 Element 300426 ×3
  • Brick 1 x 2 Dark Orange Part 3004 Element 4579659 or 4164441 ×1
  • Brick 1 x 4 Dark Orange Part 3010 Element 6223040 or 4597484 ×1

Hinges, Arms and Turntables 5 pieces

  • Hinge Brick 1 x 4 [Lower] Black Part 3831 Element 383126 ×2
  • Hinge Brick 1 x 4 [Upper] Black Part 3830 Element 6344999 or 6011458 ×2
  • Hinge Plate 1 x 2 Locking with 2 Fingers On End, without Groove, 7 Teeth Black Part 54657 Element 6267045 ×1

Technic Connectors 5 pieces

  • Technic Axle Connector Smooth [with x Hole + Orientation] Black Part 59443 Element 6084612 or 4512363 ×2
  • Technic Axle and Pin Connector Angled #3 - 157.5° Black Part 32016 Element 6261386 or 4107082 ×3

Tiles 5 pieces

  • Tile 1 x 2 with Groove Tan Part 3069b Element 4114026 ×2
  • Tile 1 x 4 with Groove Tan Part 2431 Element 4550324 or 4542398 ×2
  • Tile 1 x 1 with Pink Worm Print Trans-Clear Part 3070bpr9890 Element 6606735 or 6551166 1 spare in the box ×1

Minifig Headwear 2 pieces

  • Crown / Flower / Egg Shell Half Bright Green Part 39262 Element 6420228 ×1
  • Crown / Flower / Egg Shell Half Magenta Part 39262 Element 6510519 ×1

Technic Pins 2 pieces

  • Technic Pin 1/2 with Friction Dark Bluish Gray Part 89678 Element 6395635 1 spare in the box ×2

Transportation - Land 2 pieces

  • Steering Wheel with 4 Studs on Center Black Part 67811 Element 6299938 ×2

Minifig Headwear Accessories 1 piece

  • Headwear Accessory Crown Long with Bar Orange Part 25516 Element 6527031 1 spare in the box ×1

Rock 1 piece

  • Rock 1 x 1 Jewel / Gem 24 Facet Trans-Clear Part 30153 Element 6513976 or 6247798 1 spare in the box ×1

Stickers 1 piece

  • Sticker Sheet for Set 76784-1 [No Color/Any Color] Part 10113993 Element 6551189 ×1

Minifigures 2 figures

  • Wednesday Addams, Short Skirt Minifigure, checked as a whole figure ×1
  • Marilyn Thornhil Minifigure, checked as a whole figure ×1

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

When a piece really is missing

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