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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.

Bird Island Egg Heist

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75823 Bird Island Egg Heist

281 pieces in 136 part and color combinations.

LEGO counts 277 pieces. This inventory comes from a separate parts catalog and lists 281; 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.

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Piece checklist

Tan 59 pieces

  • Brick 1 x 1 Tan Part 3005 Element 4113915 or 300505 ×5
  • Brick 1 x 2 x 2 with Inside Stud Holder Tan Part 3245c Element 4159279 ×4
  • Brick 2 x 2 Tan Part 3003 Element 4114306 or 300305 ×2
  • Brick 2 x 3 Tan Part 3002 Element 4159739 or 300205 ×1
  • Brick Arch 1 x 8 x 2 Raised Tan Part 16577 Element 6313660 or 6079724 ×1
  • Brick Curved 1 x 3 x 2 Tan Part 33243 Element 6312474 or 6149958 ×2
  • Brick Round Corner 6 x 6 x 2 Tan Part 87559 Element 6092065 ×2
  • Brick Sloped 45° 2 x 2 Tan Part 3039 Element 4114322 ×2
  • Brick Sloped 65° 2 x 1 x 2 Tan Part 60481 Element 4626200 ×4
  • Brick Sloped Inverted 45° 2 x 1 Tan Part 3665 Element 4159196 or 366505 ×4
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Tan Part 3660 Element 4118866 ×8
  • Brick Sloped Inverted 75° 2 x 1 x 3 Tan Part 2449 Element 6030731 or 4616212 ×4
  • Brick Special 1 x 2 with 2 Studs on 1 Side Tan Part 11211 Element 6024495 ×2
  • Plate 1 x 1 Tan Part 3024 Element 4159553 or 302405 1 spare in the box ×2
  • Plate 1 x 2 Tan Part 3023 Element 4113917 or 302305 ×2
  • Plate 2 x 2 Tan Part 3022 Element 4114084 or 302205 ×4
  • Plate 6 x 6 Tan Part 3958 Element 4125217 ×1
  • Plate Round 1 x 1 with Solid Stud Tan Part 6141 Element 4161734 or 614105 1 spare in the box ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Tan Part 4032a Element 4140562 or 403205 ×1
  • Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Tan Part 4081b Element 6281995 or 4632573 ×1
  • 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 2 x 4 with Groove Tan Part 87079 Element 6122047 or 4610209 ×1

Light Bluish Gray 39 pieces

  • Bracket 1 x 2 - 2 x 2 Light Bluish Gray Part 44728 Element 6117967 or 6009014 ×2
  • Bracket 5 x 2 x 1 1/3 with Holes, Pin Bottom Light Bluish Gray Part 11215 Element 6028811 ×1
  • Brick Sloped 30° 1 x 2 x 2/3 Light Bluish Gray Part 85984 Element 4568637 ×4
  • Brick Special 1 x 2 with 2 Studs on 1 Side Light Bluish Gray Part 11211 Element 6015344 ×2
  • Handlebars with Angular Handles Light Bluish Gray Part 98397 Element 4644102 ×1
  • Hinge Brick 2 x 2 Top Plate Thin Light Bluish Gray Part 6134 Element 4211881 ×1
  • Plate 1 x 6 Light Bluish Gray Part 3666 Element 4211438 ×2
  • Plate Round 2 x 2 with Rounded Bottom with Black Octangle, DBG field, White Eyes Print Light Bluish Gray Part 2654pr0008 Element 6151879 ×1
  • Plate Round Corners 2 x 6 Double Light Bluish Gray Part 18980 Element 6105964 ×1
  • Plate Special 2 x 2 with 2 Pin Holes Light Bluish Gray Part 2817 Element 4211376 ×2
  • Plate Special 2 x 2 with Wheel Holder Light Bluish Gray Part 4488 Element 6018081 or 4211496 ×2
  • Plate Special 3 x 2 with Rounded End, Hole Light Bluish Gray Part 3176 Element 4211419 ×4
  • Technic Axle and Pin Connector Angled #3 - 157.5° Light Bluish Gray Part 32016 Element 6261387 or 4211552 ×2
  • Technic Bush Light Bluish Gray Part 3713 Element 6275844 or 6271817 1 spare in the box ×4
  • Technic Pin 1/2 without Friction Ridges Light Bluish Gray Part 4274 Element 4274194 or 4211483 1 spare in the box ×2
  • Tile 1 x 2 with Groove Light Bluish Gray Part 3069b Element 4211414 ×2
  • Tile 2 x 2 with Groove Light Bluish Gray Part 3068b Element 4211413 ×3
  • Wheel 11 x 12 with Hole Notched for Wheels Holder Pin Light Bluish Gray Part 6014b Element 4211764 ×2
  • Wheel 30 x 14 Light Bluish Gray Part 56904 Element 4541318 ×1

Reddish Brown 27 pieces

  • Box / Crate with Handholds 3 x 4 x 1 2/3 Reddish Brown Part 30150 Element 4211185 ×1
  • Brick 2 x 2 Corner Reddish Brown Part 2357 Element 4211200 ×2
  • Brick 2 x 3 Reddish Brown Part 3002 Element 4216668 ×1
  • Brick 2 x 6 Reddish Brown Part 2456 Element 4286200 or 4216615 ×1
  • Brick Arch 1 x 5 x 4 [Continuous Bow, Raised Underside Cross Supports] Reddish Brown Part 14395 Element 6044725 ×4
  • Brick Arch 1 x 6 Raised Arch Reddish Brown Part 92950 Element 4655611 ×1
  • Brick Round 1 x 1 Open Stud Reddish Brown Part 3062b Element 4211183 ×1
  • Brick Sloped 45° 2 x 2 Reddish Brown Part 3039 Element 4211202 ×2
  • Equipment Paint Brush with Silver Ring and Green Tip Print Reddish Brown Part 93552pr0001 Element 6047551 or 4615250 1 spare in the box ×1
  • Plate 2 x 4 Reddish Brown Part 3020 Element 4211186 ×2
  • Plate 2 x 8 Reddish Brown Part 3034 Element 4211211 ×1
  • Plate Round 1 x 1 with Solid Stud Reddish Brown Part 6141 Element 4216581 1 spare in the box ×4
  • Plate Special Round 2 x 2 with Pin Hole and 4 Bars Up Reddish Brown Part 98284 Element 6313506 or 4648118 ×3
  • Tile 2 x 2 with Groove Reddish Brown Part 3068b Element 4271949 or 4264030 ×3

Black 25 pieces

  • Bar 6L with Stop Ring Black Part 63965 Element 6170421 or 6081988 ×2
  • Bar Holder with Clip Black Part 11090 Element 6315887 or 6015891 ×2
  • Brick Round 2 x 2 Dome Top, Hollow Stud Black Part 30367c Element 4216660 ×1
  • Hinge Brick 1 x 2 Base Black Part 3937 Element 393726 ×1
  • Plate 1 x 2 Black Part 3023 Element 302326 Also in Dark Bluish Gray ×6
  • Plate Special 1 x 2 with Bar Up [Horizontal Arm 5mm] Black Part 88072 Element 6261348 or 4569733 ×4
  • Technic Axle 4 Black Part 3705 Element 370526 ×3
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 1 spare in the box ×1
  • Tile Special 1 x 1 with Clip with Rounded Edges Black Part 15712 Element 6335388 or 6066102 ×1
  • Tile Special 2 x 2 with Top Pin Black Part 2460 Element 4258354 or 246026 ×1
  • Tyre 21 x 12 with Offset Tread Small Wide and Center Band Black Part 87697 Element 6575727 or 4568644 ×2
  • Tyre 43.2 x 14 Offset Tread Black Part 56898 Element 6518544 or 4539268 ×1

Dark Bluish Gray 23 pieces

  • Brick Curved 2 x 1 No Studs [1/2 Bow] Dark Bluish Gray Part 11477 Element 6029948 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Dark Bluish Gray Part 54200 Element 4504378 or 4244373 1 spare in the box ×1
  • Brick Special 1 x 2 with Pin Dark Bluish Gray Part 2458 Element 4211087 ×2
  • Hinge Plate 1 x 4 Swivel Top / Base - Solid Clip [Complete Assembly] Dark Bluish Gray Part 73983 Element 6102774 or 4271344 ×4
  • Plate 1 x 2 Dark Bluish Gray Part 3023 Element 4211063 Also in Black ×4
  • Plate 2 x 14 Dark Bluish Gray Part 91988 Element 6000970 ×1
  • Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Dark Bluish Gray Part 61252 Element 6360111 or 4579354 ×1
  • Plate Special 1 x 2 Side Handle [Free Ends] Dark Bluish Gray Part 2540 Element 4210660 ×2
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Dark Bluish Gray Part 60478 Element 4521187 ×1
  • Technic Axle and Pin Connector Angled #1 Dark Bluish Gray Part 32013 Element 32013199 or 6296856 ×2
  • Technic Beam 1 x 4 Thin Dark Bluish Gray Part 32449 Element 6327561 or 4210749 ×2
  • Technic Brick 1 x 2 [2 Pin Holes] Dark Bluish Gray Part 32000 Element 4210762 ×1

Dark Tan 19 pieces

  • Panel 1 x 2 x 1 [Rounded Corners] Dark Tan Part 4865b Element 6146234 ×1
  • Plate 1 x 4 Dark Tan Part 3710 Element 4626904 or 4497088 ×4
  • Plate 2 x 3 Dark Tan Part 3021 Element 6035540 or 6015192 ×7
  • Plate 2 x 6 Dark Tan Part 3795 Element 4550329 ×3
  • Plate Round Corner 6 x 6 Dark Tan Part 6003 Element 6022043 ×2
  • Tile 1 x 3 Dark Tan Part 63864 Element 6015452 ×1
  • Tile 2 x 2 with Groove Dark Tan Part 3068b Element 4507045 or 4251986 ×1

Lime 14 pieces

  • Animal, Pig, Biker Lime Part 26371pr0002 Element 6151472 ×1
  • Brick Curved 2 x 2 x 2/3 Lime Part 15068 Element 6138661 ×2
  • Plate 1 x 6 Lime Part 3666 Element 4534665 or 4529160 ×2
  • Plate 2 x 2 Lime Part 3022 Element 4613977 or 4537937 ×2
  • Plate 2 x 4 Lime Part 3020 Element 4537936 or 4534667 ×2
  • Plate Round 6 x 6 with Hole Lime Part 11213 Element 6133836 ×1
  • Plate Round Corner 6 x 6 Lime Part 6003 Element 6129601 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Lime Part 15573 Element 6092592 ×3

Green 12 pieces

  • Bracket 1 x 2 - 1 x 2 Inverted Green Part 99780 Element 6099243 ×1
  • Headwear Accessory Plume / Feathers with Pin Green Part 30126 Element 6170871 or 6145295 1 spare in the box ×3
  • Plant, Flower Stem Green Part 3741 Element 6277589 or 374128 1 spare in the box ×2
  • Plant, Leaves 6 x 5 Swordleaf with Clip [Thick Open O Clip] Green Part 10884 Element 6313099 or 6097473 ×2
  • Plate 1 x 3 Green Part 3623 Element 4107758 or 362328 ×1
  • Plate 2 x 4 Green Part 3020 Element 302028 ×1
  • Plate Round Corner 4 x 4 Green Part 30565 Element 6038682 or 4522245 ×2

Magenta 10 pieces

  • Plant, Flower, Plate Round 1 x 1 with 4 Petals Magenta Part 33291 Element 6170306 or 6078932 2 spares in the box ×2
  • Plant, Leaves 6 x 5 Magenta Part 2417 Element 6266974 or 6133021 ×4
  • Tile 1 x 4 with Groove Magenta Part 2431 Element 6078305 or 4621180 ×4

Dark Brown 8 pieces

  • Animal Body Part / Plant, Tail / Trunk / Tentacle / Tongue / Vine / Tree Branch (Short Tip) Dark Brown Part 43892 Element 6171006 or 6109328 ×1
  • Arm Mechanical with 2 Clips [Battle Droid] Dark Brown Part 30377 Element 4657347 1 spare in the box ×3
  • Plate Round 4 x 4 with Pin Hole Dark Brown Part 60474 Element 6005030 ×1
  • Tile 1 x 2 with Groove Dark Brown Part 3069b Element 4566688 ×2
  • Tile 1 x 4 with Groove Dark Brown Part 2431 Element 6313874 or 4536989 ×1

White 7 pieces

  • Animal, Bird, Matilda White Part 26541pr0001 Element 6151492 ×1
  • Food Egg with 1.5mm Hole [Plain] White Part 24946 Element 6550158 or 6143595 ×4
  • Tile Round 1 x 1 with Offset Black Eye Print White Part 98138pr0008 Element 6284599 or 6029156 1 spare in the box ×2

Yellow 7 pieces

  • Brick Round 2 x 2 Dome Top, Hollow Stud Yellow Part 30367c Element 4216656 ×1
  • Brick Round 2 x 2 x 1 1/3 Inverted Yellow Part 24947 Element 6145704 ×1
  • Plant, Flower - Small Yellow Part 3742 2 spares in the box ×2
  • Plate Round 4 x 4 with Pin Hole Yellow Part 60474 Element 4515349 ×1
  • Tile Special 1 x 1 with Clip with Rounded Edges Yellow Part 15712 Element 6348056 or 6116726 ×2

Dark Pink 6 pieces

  • Plant, Flower - Small Dark Pink Part 3742 ×4
  • Plant, Sea Grass Dark Pink Part 30093 Element 6269989 or 6149960 ×2

Bright Light Orange 5 pieces

  • Plant, Flower, Plate Round 1 x 1 with 4 Petals Bright Light Orange Part 33291 Element 6170304 or 4624184 1 spare in the box ×3
  • Plate Special 1 x 1 with Tooth Bright Light Orange Part 49668 Element 4282860 ×1
  • Tile 1 x 2 with Groove Bright Light Orange Part 3069b Element 4622062 ×1

Blue 4 pieces

  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×4

Dark Purple 4 pieces

  • Brick Round 2 x 2 Dome Top, Hollow Stud Dark Purple Part 30367c Element 6234529 or 6152517 ×1
  • Brick Round 2 x 2 x 1 1/3 Inverted Dark Purple Part 24947 Element 6145298 ×1
  • Tile 1 x 2 with Groove Dark Purple Part 3069b Element 4613192 ×2

Medium Azure 4 pieces

  • Plate 4 x 12 Medium Azure Part 3029 Element 6603332 or 6056270 ×1
  • Plate Round Corner 6 x 6 Medium Azure Part 6003 Element 6133693 ×1
  • Tile 1 x 4 with Groove Medium Azure Part 2431 Element 4624705 ×2

Bright Green 3 pieces

  • Plant, Flower, Plate Round 1 x 1 with 4 Petals Bright Green Part 33291 Element 6170300 or 4619599 2 spares in the box ×2
  • Plant, Grass Stem with Bar Hole [3.2mm] Bright Green Part 15279 Element 6566117 or 6413056 ×1

Flat Silver 2 pieces

  • Plate Special 1 x 4 with Angled Tubes Flat Silver Part 61072 Element 4632100 ×2

Medium Nougat 1 piece

  • Equipment Paint Palette with Yellow, Blue, Green and Red Paint Spots Print Medium Nougat Part 93551pr0001 Element 6345494 or 6062750 ×1

Red 1 piece

  • Animal, Bird, Red, Squinting Eyes Print Red Part 26393pr0002 Element 6151938 ×1

[No Color/Any Color] 1 piece

  • Sticker Sheet for Set 75823-1 [No Color/Any Color] Part 26767 Element 6152484 or 6152483 ×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

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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.

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