BlockTalk Find Your Set

Free tool

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.

The Burrow

Checking

4840 The Burrow

549 pieces in 153 part and color combinations, plus 6 minifigures.

LEGO counts 568 pieces. This inventory comes from a separate parts catalog and lists 573, including the 24 parts inside the minifigures; the two do not always count the same elements, so their totals differ. 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.

Show

Piece checklist

Dark Red 95 pieces

  • Brick 1 x 1 Dark Red Part 3005 Element 4541376 or 4209383 ×6
  • Brick 1 x 2 Dark Red Part 3004 Element 4539102 or 4163454 ×10
  • Brick 2 x 4 Dark Red Part 3001 Element 6117418 or 6057588 ×3
  • Brick Sloped 33° 3 x 2 Dark Red Part 3298 Element 6366021 or 4569379 ×8
  • Brick Sloped 33° 3 x 3 Double Convex Dark Red Part 3675 Element 4600461 ×2
  • Brick Sloped 45° 2 x 1 with Bottom Pin Dark Red Part 3040b Element 4541526 or 4209500 ×14
  • Brick Sloped 45° 2 x 2 Double Concave Dark Red Part 3046a Element 6477417 or 6411461 ×6
  • Brick Sloped 45° 2 x 2 Double Convex Dark Red Part 3045 Element 6546172 or 6289694 ×8
  • Brick Sloped 45° 2 x 3 Dark Red Part 3038 Element 6439884 or 4600469 ×9
  • Brick Sloped 45° 2 x 4 Dark Red Part 3037 Element 4541380 or 4248802 ×21
  • Cone 1.17 x 1.17 x 2/3 (Fez) Dark Red Part 85975 Element 6173138 or 4549992 ×1
  • Technic Pin Connector Round [Slotted] Dark Red Part 62462 Element 6173131 or 4539091 ×3
  • Tile 1 x 4 with Groove Dark Red Part 2431 Element 4539060 or 4164220 ×2
  • Tile 2 x 2 with Groove Dark Red Part 3068b Element 4539105 or 4177046 ×2

Medium Nougat 85 pieces

  • Brick 1 x 1 Medium Nougat Part 3005 Element 6057986 or 4569624 ×22
  • Brick 1 x 2 Medium Nougat Part 3004 Element 4569382 ×19
  • Brick 1 x 3 Medium Nougat Part 3622 Element 6192922 or 4569536 ×13
  • Brick 1 x 6 Medium Nougat Part 3009 Element 6099341 or 4569381 ×5
  • Brick 1 x 8 Medium Nougat Part 3008 Element 6396749 or 4569383 ×3
  • Brick Arch 1 x 3 x 2 Medium Nougat Part 88292 Element 4568955 ×4
  • Brick Arch 1 x 4 x 2 Medium Nougat Part 6182 Element 6174192 or 4569470 ×1
  • Brick Arch 1 x 6 x 2 - Thick Top with Reinforced Underside Medium Nougat Part 3307 Element 4582567 ×3
  • Brick Sloped Inverted 45° 2 x 1 Medium Nougat Part 3665 Element 4569534 ×10
  • Brick Special 1 x 1 x 3 with 2 Clips Vertical [Hollow Stud, Open O Clips] Medium Nougat Part 60583b Element 4569473 ×3
  • Brick Special 1 x 4 with 4 Studs on One Side Medium Nougat Part 30414 Element 4569384 ×2

Reddish Brown 65 pieces

  • Bar 4L (Lightsaber Blade / Wand) Reddish Brown Part 30374 Element 6116613 or 4262974 ×1
  • Brick 1 x 1 x 5 with Blocked Open or Hollow Stud Reddish Brown Part 2453a ×4
  • Brick Arch 1 x 12 x 3 Reddish Brown Part 6108 Element 4584719 ×1
  • Brick Special 1 x 1 with Handle Reddish Brown Part 2921 Element 6170570 or 4225823 ×3
  • Brick Special 1 x 2 Palisade [aka Log] Reddish Brown Part 30136 Element 4211180 Also in Dark Brown ×19
  • Brick Special 1 x 4 Palisade [aka Log] Reddish Brown Part 30137 Element 4211181 ×10
  • Door 1 x 4 x 6 Round Top with Window and Keyhole, Reinforced Edge Reddish Brown Part 64390 Element 4561915 ×1
  • Minifig Neckwear Basket [D Style] Reddish Brown Part 4523 Element 6515916 or 6269006 ×2
  • Plate 1 x 6 Reddish Brown Part 3666 Element 4221590 ×6
  • Plate 2 x 6 Reddish Brown Part 3795 Element 4211247 ×4
  • Seat / Chair 2 x 2 with Center Sprue Mark Reddish Brown Part 4079b ×2
  • Tile 1 x 4 with Groove Reddish Brown Part 2431 Element 4211194 ×4
  • Tile 2 x 4 with Groove Reddish Brown Part 87079 Element 4579690 ×4
  • Tile Special 2 x 3 with 2 Clips [Thick U Clips] Reddish Brown Part 30350c ×2
  • Treasure Chest Bottom with Rear Slots, with Groove Reddish Brown Part 4738b Element 4280114 or 4211162 ×1
  • Treasure Chest Lid [Thick Hinge] Reddish Brown Part 4739a Element 6254220 or 6167676 ×1

Dark Bluish Gray 44 pieces

  • Animal, Bird, Owl Small, Angular Features with Yellow Eyes and Light Bluish Gray Vertical Chest Feathers Print Dark Bluish Gray Part 92084pr0002 Element 4596738 ×1
  • Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip] Dark Bluish Gray Part 48729b Element 6278155 or 4579234 ×2
  • Brick 1 x 2 x 5 with Blocked Open Studs and Bottom Stud Holder with Asymmetric Ridges Dark Bluish Gray Part 2454a ×4
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Dark Bluish Gray Part 54200 Element 4504378 or 4244373 2 spares in the box ×4
  • Brick Sloped 33° 2 x 2 Double Dark Bluish Gray Part 3300 Element 6446786 or 4523365 ×4
  • Brick Sloped 45° 2 x 1 Double with Inside Stud Holder Dark Bluish Gray Part 3044c Element 4226221 ×5
  • Brick Sloped 45° 2 x 2 Dark Bluish Gray Part 3039 Element 4211054 ×5
  • Brick Sloped 45° 2 x 2 Double Convex Dark Bluish Gray Part 3045 Element 4210646 ×2
  • Brick Special 1 x 2 with Grille Dark Bluish Gray Part 2877 Element 4210636 ×2
  • Plate 1 x 2 Dark Bluish Gray Part 3023 Element 4211063 ×2
  • Plate 2 x 3 Dark Bluish Gray Part 3021 Element 4211043 ×1
  • Plate 6 x 14 Dark Bluish Gray Part 3456 Element 4210720 ×1
  • Plate 8 x 8 Dark Bluish Gray Part 41539 Element 4210802 ×4
  • Technic Brick 1 x 4 [3 Pin Holes] Dark Bluish Gray Part 3701 Element 4213607 or 370127 ×2
  • Tile Special 2 x 2 with Top Pin Dark Bluish Gray Part 2460 Element 4211129 Also in Black ×1
  • Weapon Dagger / Knife Dark Bluish Gray Part 37 Element 4219836 ×2
  • Wedge Plate 8 x 8 Cut Corner Dark Bluish Gray Part 30504 Element 4547222 or 4210956 ×2

White 38 pieces

  • Animal, Bird, Owl Small, Angular Features with Yellow Eyes and Light Bluish Gray Rippled Chest Feathers Print White Part 92084pr0003 Element 6236694 or 6233108 ×1
  • Brick 2 x 2 Corner White Part 2357 Element 6552088 or 6548253 ×2
  • Brick 2 x 4 White Part 3001 Element 6552094 or 300101 ×3
  • Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End White Part 47457 Element 4494474 ×3
  • Cupboard 2 x 3 Drawer White Part 4536 Element 4520636 or 4109736 ×2
  • Cupboard 2 x 3 x 2 Door White Part 4533 Element 4261470 or 4248214 ×1
  • Dish 2 x 2 Inverted [Radar] White Part 4740 Element 6601845 or 474001 ×4
  • Panel 1 x 1 x 1 Corner White Part 6231 Element 6619293 or 623101 ×3
  • Panel 1 x 4 x 3 [Side Supports / Hollow Studs] White Part 60581 Element 6615548 or 4558208 ×2
  • Plant, Flower - Small White Part 3742 1 spare in the box ×3
  • Wheel Arch, Mudguard, 1 1/2 x 6 x 1 [Arch Extended] White Part 62361 Element 6476001 or 4523556 ×1
  • Window 1 x 2 x 2 2/3 with Rounded Top White Part 30044 Element 6619297 or 4247139 ×1
  • Window 1 x 2 x 3 Pane Latticed with Thick Corner Tabs White Part 60607 Element 6316757 or 4538968 ×6
  • Window 1 x 4 x 3 without Shutter Tabs White Part 60594 Element 4530590 or 4520702 ×3
  • Window 2 x 4 x 3 Frame with Hollow Studs White Part 60598 Element 4584888 ×3

Pearl Gold 33 pieces

  • Equipment Goblet / Glass Pearl Gold Part 2343 Element 4505990 ×4
  • Plate Round 1 x 1 with Solid Stud Pearl Gold Part 6141 Element 4523159 2 spares in the box ×27
  • Window 1 x 2 x 2 2/3 Pane Lattice Diamond with Rounded Top Pearl Gold Part 30046 Element 6173106 or 4541895 ×2

Medium Blue 31 pieces

  • Tile 1 x 2 with Groove Medium Blue Part 3069b Element 4168345 ×19
  • Window 1 x 2 x 3 Pane with Thick Corner Tabs Medium Blue Part 60608 Element 6064448 or 4570916 ×12

Tan 30 pieces

  • Bar 4L (Lightsaber Blade / Wand) Tan Part 30374 Element 6116614 or 4508646 ×1
  • Brick 1 x 1 Tan Part 3005 Element 4113915 or 300505 ×2
  • Brick 1 x 1 x 5 with Blocked Open or Hollow Stud Tan Part 2453a Element 245305 ×2
  • Brick 1 x 2 Tan Part 3004 Element 4109995 or 300405 ×3
  • Brick 1 x 4 Tan Part 3010 Element 4113916 or 301005 ×2
  • Brick 1 x 6 Tan Part 3009 Element 4112982 or 300905 ×2
  • Brick 1 x 8 Tan Part 3008 Element 4159774 or 4124002 ×1
  • Brick 2 x 2 Tan Part 3003 Element 4114306 or 300305 ×3
  • Brick Arch 1 x 6 Raised Arch Tan Part 92950 Element 4618876 ×1
  • Plate 2 x 2 Tan Part 3022 Element 4114084 or 302205 ×2
  • Technic Axle Pin without Friction Ridges Lengthwise Tan Part 3749 Element 4666579 or 4186017 1 spare in the box ×1
  • Technic Brick 1 x 1 with Pin Hole Tan Part 6541 Element 4179771 or 654105 ×1
  • Tile 1 x 2 with Sock Print Tan Part 3069bpr0113 Element 4596327 ×2
  • Tile 2 x 2 with Newspaper 'Daily Prophet' 'Mass Breakout from Azkaban' Print Tan Part 3068bpr0185 Element 4596918 ×1
  • Window 1 x 2 x 2 Flat Front Tan Part 60592 Element 6387150 or 6378142 ×3
  • Window 1 x 4 x 3 without Shutter Tabs Tan Part 60594 Element 4578109 ×3

Light Bluish Gray 23 pieces

  • Bar 4L (Lightsaber Blade / Wand) Light Bluish Gray Part 30374 Element 6116608 or 4211628 1 spare in the box ×1
  • Brick 2 x 3 Light Bluish Gray Part 3002 Element 4211386 ×2
  • Plate 1 x 4 Light Bluish Gray Part 3710 Element 4211445 ×3
  • Plate 2 x 2 Light Bluish Gray Part 3022 Element 4211397 ×1
  • Plate 4 x 6 Light Bluish Gray Part 3032 Element 4211404 ×2
  • Plate 4 x 8 Light Bluish Gray Part 3035 Element 4211407 ×1
  • Plate Special 3 x 2 with Rounded End, Hole Light Bluish Gray Part 3176 Element 4211419 ×2
  • Tap 1 x 1 without Hole in Spout Light Bluish Gray Part 4599b Element 4211503 ×1
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×1
  • Technic Pin without Friction Ridges Lengthwise Light Bluish Gray Part 3673 Element 4211807 or 3673194 1 spare in the box ×2
  • Tile 1 x 2 with Groove Light Bluish Gray Part 3069b Element 4211414 ×1
  • Tile 2 x 2 with Newspaper 'THE QUIBBLER' Print Light Bluish Gray Part 3068bpr0184 Element 4596917 ×1
  • Tile Round 2 x 2 with Bottom Cross Light Bluish Gray Part 4150 Element 4211480 ×1
  • Turntable 2 x 2 Plate - Top Light Bluish Gray Part 3679 Element 4540203 or 4495467 ×2
  • Turntable 2 x 2 Plate, Base Light Bluish Gray Part 3680 Element 6078273 or 4258479 ×2

Black 20 pieces

  • Bar 4L (Lightsaber Blade / Wand) Black Part 30374 Element 6116604 or 4140303 ×2
  • Brick Sloped Inverted 45° 4 x 2 Double with 2 x 2 Recessed Black Part 4871 Element 4188534 or 487126 ×1
  • Brick Special 1 x 1 with Stud on 1 Side Black Part 87087 Element 4558954 ×3
  • Equipment Brush / Broom Black Part 4332 Element 6268854 or 4179876 ×1
  • Panel 1 x 2 x 2 [Side Supports / Hollow Studs] Black Part 87552 Element 4593678 ×2
  • Plate 2 x 4 Black Part 3020 Element 302026 ×1
  • Plate 4 x 8 Black Part 3035 Element 303526 ×1
  • Technic Axle and Pin Connector Angled #1 Black Part 32013 Element 6284699 or 4107085 ×2
  • Technic Brick 1 x 2 with Axle Hole Type 2 [X Opening] Black Part 32064b ×2
  • Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top] Black Part 32530 Element 4144024 ×2
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 1 spare in the box ×1
  • Tile Special 2 x 2 with Top Pin Black Part 2460 Element 4258354 or 246026 Also in Dark Bluish Gray ×2

Dark Tan 17 pieces

  • Plant, Bush 2 x 2 x 4 Dark Tan Part 6064 Element 4594292 ×2
  • Plate 2 x 4 Dark Tan Part 3020 Element 4497077 or 4267874 ×1
  • Plate 2 x 8 Dark Tan Part 3034 Element 4246957 ×6
  • Plate Special 10 x 10 Octagonal with Hole Dark Tan Part 89523 Element 6288246 or 4584485 ×1
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Dark Tan Part 87580 Element 6126075 or 4578032 ×4
  • Tile 1 x 6 with Groove Dark Tan Part 6636 Element 4507047 or 4251129 ×3

Dark Brown 11 pieces

  • Barrel 2 x 2 x 2 Dark Brown Part 2489 Element 6605459 or 6278987 ×1
  • Brick Special 1 x 2 Palisade [aka Log] Dark Brown Part 30136 Element 4519970 Also in Reddish Brown ×8
  • Launcher, 1 x 4 with 1 x 2 Plate with Pin Hole and Bucket (Catapult) Dark Brown Part 88289 Element 4568951 ×2

Green 10 pieces

  • Animal, Frog Green Part 33320 Element 6171101 or 4157270 ×1
  • Cone 1 x 1 [Top Groove] Green Part 59900 Element 4529239 ×4
  • Plant, Flower Stem Green Part 3741 Element 6277589 or 374128 1 spare in the box ×2
  • Plate 6 x 8 Green Part 3036 Element 4507311 or 303678 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Green Part 4032a Element 403228 ×1

Trans-Yellow 10 pieces

  • Cone 1 x 1 [Top Groove] Trans-Yellow Part 59900 Element 6514022 or 6337597 ×10

Red 9 pieces

  • Equipment Cup / Mug [Plain] Red Part 3899 Element 389921 ×2
  • Plant, Cherries Red Part 22667 Element 6100565 or 6062390 1 spare in the box ×2
  • Plant, Flower - Small Red Part 3742 1 spare in the box ×3
  • Tile Special 1 x 1 with Clip and Straight Tips Red Part 2555 Element 255521 ×2

Orange 8 pieces

  • Cupboard 2 x 3 x 2 with Hollow Studs Orange Part 92410 Element 6039861 or 4619666 ×2
  • Tile 1 x 2 with Groove Orange Part 3069b Element 4188771 ×6

Trans-Neon Orange 6 pieces

  • Flame / Headwear Accessory Plume / Feather, Triple Point Trans-Neon Orange Part 64647 Element 6289248 or 6100033 1 spare in the box ×6

Trans-Red 4 pieces

  • Brick Round 1 x 1 Open Stud Trans-Red Part 3062b Element 6514235 or 6238673 ×4

Pearl Light Gray 2 pieces

  • Equipment Frying Pan Pearl Light Gray Part 4528 Element 4274575 or 4224052 ×2

Trans-Clear 2 pieces

  • Glass for Window 1 x 2 x 2 Flat Trans-Clear Part 60601 Element 6673770 or 6524697 ×1
  • Glass for Window 1 x 2 x 3 Flat Front Trans-Clear Part 60602 Element 6581359 or 6252258 ×1

Blue 1 piece

  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 1 spare in the box ×1

Bright Light Orange 1 piece

  • Equipment Dish / Plate / Bowl 3 x 3 [Plain] Bright Light Orange Part 6256 Element 4243920 ×1

Dark Green 1 piece

  • Window 1 x 2 x 3 Flat Front Dark Green Part 60593 Element 6288626 or 4579304 ×1

Dark Orange 1 piece

  • Food Croissant - Rounded Ends Dark Orange Part 33125 Element 4273743 ×1

Nougat 1 piece

  • Animal, Pig, Large with Black Eyes and White Pupils Print Nougat Part 87621pr0004 Element 4569840 ×1

[No Color/Any Color] 1 piece

  • Sticker Sheet for Set 4840-1 [No Color/Any Color] Part 92948 Element 4598402 ×1

Minifigures 6 figures

  • Harry Potter, Open Dark Blue Jacket over White Shirt, Black Legs Minifigure, checked as a whole figure ×1
  • Arthur Weasley, Open Sand Green Jacket Minifigure, checked as a whole figure ×1
  • Molly Weasley, Apron with Pocket Minifigure, checked as a whole figure ×1
  • Bellatrix Lestrange, Black Dress, Printed Skirt Minifigure, checked as a whole figure ×1
  • Fenrir Greyback Minifigure, checked as a whole figure ×1
  • Ginny Weasley, Light Bluish Gray Sweater with Zipper 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