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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.

Family House

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10686 Family House

214 pieces in 121 part and color combinations, plus 3 minifigures.

The official piece count includes the 12 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

White 43 pieces

  • Animal Body Part, Dog Bone [Short] White Part 93160 Element 6360202 or 4600294 1 spare in the box ×1
  • Animal, Dog, Husky with Black Eyes, Black Nose Print and Marbled Dark Bluish Gray Ears and Back Pattern White Part 16606pat0001pr0001 Element 6076467 ×1
  • Box 2 x 2 x 2 [Hollow Studs] White Part 4345b Element 434501 ×1
  • Brick 1 x 2 White Part 3004 Element 6548257 or 4613964 ×7
  • Brick 1 x 4 White Part 3010 Element 6550135 or 301001 ×2
  • Brick 2 x 4 White Part 3001 Element 6552094 or 300101 ×4
  • Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style] White Part 85080 Element 6619303 or 6078115 ×4
  • Brick Sloped Inverted 33° 3 x 2, Connections between Studs, Ovoid Bottom Pin White Part 3747b Element 4500469 ×1
  • Cupboard 2 x 3 x 2 Door White Part 4533 Element 4261470 or 4248214 ×1
  • Door Frame 2 x 4 x 6 White Part 60599 Element 4528140 or 4520843 ×1
  • Fence Lattice 1 x 4 x 1 White Part 3633 Element 4550171 or 363301 ×1
  • Panel 1 x 2 x 1 [Square Corners] White Part 4865a Element 486501 ×2
  • Panel 1 x 2 x 2 [Side Supports / Hollow Studs] White Part 87552 Element 6615549 or 4585458 ×2
  • Plate 1 x 6 White Part 3666 Element 6552107 or 6548265 ×1
  • Plate 2 x 2 White Part 3022 Element 6552099 or 6548260 ×1
  • Plate 4 x 4 White Part 3031 Element 6552127 or 4243812 ×1
  • Plate 4 x 6 White Part 3032 Element 303201 ×1
  • Plate Special 1 x 2 Side Handle [Free Ends] White Part 2540 Element 4140583 or 254051 ×1
  • Seat / Chair 2 x 2 with Center Sprue Mark White Part 4079b Element 407901 ×2
  • Tile 1 x 2 with Letter with Script and Seal Print White Part 3069bpr0055 Element 4119410 ×1
  • Tile 1 x 4 with Groove White Part 2431 Element 6548255 or 243101 ×1
  • Window 1 x 2 x 3 Pane with Thick Corner Tabs White Part 60608 Element 6171058 or 4520842 ×4
  • Window 1 x 4 x 6 Frame with 3 Panes White Part 57894 Element 6271168 or 4507543 ×2

Bright Light Yellow 29 pieces

  • Brick 1 x 2 Bright Light Yellow Part 3004 Element 6022083 or 6014504 ×2
  • Brick 1 x 4 Bright Light Yellow Part 3010 Element 6036232 or 6014506 ×13
  • Brick 2 x 2 x 3 Bright Light Yellow Part 30145 Element 6109695 ×10
  • Brick Sloped 55° 1 x 6 x 5 Bright Light Yellow Part 30249 Element 6109768 ×2
  • Panel 1 x 6 x 6 with Window with Yellowish Green Shutters and Flower Box Print Bright Light Yellow Part 15627pr0009 Element 6116532 ×2

Magenta 25 pieces

  • Brick Curved 2 x 4 x 2/3 No Studs, with Bottom Tubes Magenta Part 88930 Element 6070762 ×1
  • Brick Sloped 33° 3 x 2 Magenta Part 3298 Element 4599547 ×8
  • Brick Sloped 45° 2 x 4 Magenta Part 3037 Element 4518889 ×4
  • Cone 1 x 1 [Top Groove] Magenta Part 59900 Element 6003007 ×1
  • Plate 1 x 2 Magenta Part 3023 Element 6103415 or 6020605 ×3
  • Plate Special 1 x 4 with 2 Studs, 3 Bottom Tubes Magenta Part 92593 Element 6115085 ×2
  • Tile 1 x 4 with Groove Magenta Part 2431 Element 6078305 or 4621180 ×5
  • Tile 1 x 8 with Groove Magenta Part 4162 Element 6099347 ×1

Bright Light Orange 16 pieces

  • Brick 1 x 2 Bright Light Orange Part 3004 Element 6003003 or 4490695 ×3
  • Brick 1 x 4 Bright Light Orange Part 3010 Element 6003004 or 4490697 ×5
  • Plant, Flower, Plate Round 1 x 1 with 4 Petals Bright Light Orange Part 33291 Element 6170304 or 4624184 1 spare in the box ×2
  • Tile 1 x 6 with Groove Bright Light Orange Part 6636 Element 6365966 or 4654129 ×4
  • Tile 2 x 4 with '15' and Dark Pink Hearts in Oval Print Bright Light Orange Part 87079pr0076 Element 6116536 ×1
  • Tile 2 x 4 with Groove Bright Light Orange Part 87079 Element 4621543 ×1

Red 12 pieces

  • Box 2 x 2 x 2 [Hollow Studs] Red Part 4345b Element 4261628 or 434571 ×1
  • Brick 1 x 6 Red Part 3009 Element 300921 ×1
  • Brick Curved 2 x 2, Two Top Studs Red Part 30165 Element 4521852 or 4142112 ×1
  • Brick Curved 3 x 1 No Studs Red Part 50950 Element 4251162 ×4
  • Brick Special 1 x 4 with 4 Studs on One Side Red Part 30414 Element 4177991 or 4157223 ×1
  • Equipment Cup / Mug [Plain] Red Part 3899 Element 389921 ×3
  • Seat / Chair 2 x 2 with Center Sprue Mark Red Part 4079b Element 407921 ×1

Lime 10 pieces

  • Brick 1 x 2 Lime Part 3004 Element 4613965 or 4164022 ×1
  • Brick 1 x 6 Lime Part 3009 Element 4537919 or 4271446 ×2
  • Brick 2 x 2 Lime Part 3003 Element 4220632 or 4122451 ×1
  • Cupboard 2 x 3 x 2 with Hollow Studs Lime Part 92410 Element 4625623 ×1
  • Plate 2 x 3 Lime Part 3021 Element 6013793 or 6013579 ×1
  • Plate Special 1 x 4 with 2 Studs, 3 Bottom Tubes Lime Part 92593 Element 6058127 ×2
  • Tile 2 x 2 with Groove Lime Part 3068b Element 4518611 or 4184857 ×2

Light Bluish Gray 8 pieces

  • Brick 2 x 2 Light Bluish Gray Part 3003 Element 4211387 ×1
  • Plate 2 x 2 Light Bluish Gray Part 3022 Element 4211397 ×1
  • Plate 2 x 4 Light Bluish Gray Part 3020 Element 4211395 ×1
  • Plate 2 x 6 Light Bluish Gray Part 3795 Element 4211452 or 3795194 ×1
  • Plate Special 1 x 2 with Ladder Light Bluish Gray Part 4175 Element 6285243 or 6179566 ×1
  • Plate Special 1 x 4 with 2 Studs, 3 Bottom Tubes Light Bluish Gray Part 92593 Element 4599498 ×2
  • Tap 1 x 1 without Hole in Spout Light Bluish Gray Part 4599b Element 4211503 1 spare in the box ×1

Black 7 pieces

  • Brick 2 x 3 Black Part 3002 Element 300226 ×1
  • Equipment Saucepan Black Part 4529 Element 452926 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Black Part 15573 Element 6092585 ×1
  • Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib] Black Part 10247 Element 6061032 ×1
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Black Part 87580 Element 6663108 or 4565323 ×1
  • Tile Special 1 x 2 Grille with Bottom Groove Black Part 2412b Element 241226 ×1
  • Tile Special 2 x 2 with Top Pin Black Part 2460 Element 4258354 or 246026 ×1

Trans-Clear 7 pieces

  • Box 2 x 2 x 2 Door with Slot Trans-Clear Part 4346 Element 6499105 or 6247357 ×2
  • Door 1 x 4 x 6 Smooth with Square Handle Plinth Trans-Clear Part 60616a Element 4521504 ×1
  • Glass for Window 1 x 4 x 6 Trans-Clear Part 57895 Element 6581671 or 6256058 ×2
  • Wheel Bicycle, Fixed Black Tire Trans-Clear Part 92851 Element 6503209 or 6163986 ×2

Dark Pink 6 pieces

  • Bag / Basket Dark Pink Part 93092 Element 6096094 or 4621638 ×1
  • Equipment Hairbrush Short Handle [10mm] Dark Pink Part 3852b Element 6097446 ×1
  • Plant, Flower, Plate Round 1 x 1 with 4 Petals Dark Pink Part 33291 Element 6170298 or 4216479 1 spare in the box ×3
  • Plate Special 4 x 6, Studs on 3 Edges Dark Pink Part 6180 Element 6024672 ×1

Bright Pink 5 pieces

  • Equipment Dish / Plate / Bowl 3 x 3 [Plain] Bright Pink Part 6256 Element 4618629 or 4222938 ×1
  • Plate Round 1 x 1 Swirled Top Bright Pink Part 15470 Element 6424008 or 6060795 1 spare in the box ×2
  • Plate Special 9 x 16 x 2/3 with 1 x 4 Recessed Bright Pink Part 18922 Element 6230176 or 6109774 ×2

Reddish Brown 5 pieces

  • Brick 2 x 2 Reddish Brown Part 3003 Element 4211210 ×2
  • Tile 1 x 4 with Groove Reddish Brown Part 2431 Element 4211194 ×3

Bright Green 4 pieces

  • Plant, Apple Bright Green Part 33051 Element 6413063 or 4107050 ×1
  • Plant, Flower, Plate Round 1 x 1 with 4 Petals Bright Green Part 33291 Element 6170300 or 4619599 2 spares in the box ×2
  • Plate 6 x 6 Bright Green Part 3958 Element 6004650 or 4184006 ×1

Medium Azure 4 pieces

  • Bicycle Frame, Reinforced Headlight [Hollow Stud] Medium Azure Part 65574 Element 6350702 ×1
  • Plate 6 x 8 Medium Azure Part 3036 Element 6097036 ×1
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Medium Azure Part 87580 Element 6126090 or 6003008 ×1
  • Tile 1 x 2 with Groove Medium Azure Part 3069b Element 6603315 or 4649741 ×1

Medium Nougat 4 pieces

  • Animal, Bear / Teddy, Arms Down with Black Eyes, Nose and Mouth / Tan Belly Print Medium Nougat Part 98382pr0001 Element 6632462 or 6055832 ×1
  • Plate Special 9 x 16 x 2/3 with 1 x 4 Recessed with Floor Mats Print Medium Nougat Part 18922pr0001 Element 6116512 ×1
  • Tile 1 x 2 with Groove Medium Nougat Part 3069b Element 6021997 ×1
  • Tile 2 x 2 with Groove Medium Nougat Part 3068b Element 6102990 ×1

Dark Bluish Gray 3 pieces

  • Brick 1 x 2 Dark Bluish Gray Part 3004 Element 4211088 ×1
  • Plate 1 x 2 Dark Bluish Gray Part 3023 Element 4211063 ×1
  • Tile 2 x 4 with Pop Star with Microphone and Music Notes on TV Screen Print Dark Bluish Gray Part 87079pr0077 Element 6118957 ×1

Dark Purple 3 pieces

  • Brick 2 x 2 Dark Purple Part 3003 Element 4653960 or 4589613 ×1
  • Brick Arch 1 x 4 Dark Purple Part 3659 Element 6112854 or 4656482 ×2

Green 3 pieces

  • Plant, Flower Stem Green Part 3741 Element 6277589 or 374128 1 spare in the box ×1
  • Plate 4 x 4 Green Part 3031 Element 4243821 or 4113158 ×1
  • Plate 4 x 8 Green Part 3035 Element 4277361 ×1

Medium Lavender 2 pieces

  • Plate 1 x 4 Medium Lavender Part 3710 Element 6015108 or 4619524 ×1
  • Tile 2 x 4 with Groove Medium Lavender Part 87079 Element 4651902 ×1

Trans-Light Blue 2 pieces

  • Panel 1 x 2 x 1 [Rounded Corners] Trans-Light Blue Part 4865b Element 6514122 or 6246890 ×1
  • Rock 1 x 1 Jewel / Gem 24 Facet Trans-Light Blue Part 30153 Element 6513972 or 6247792 ×1

Trans-Purple 2 pieces

  • Dish 2 x 2 Inverted [Radar] Trans-Purple Part 4740 Element 6580379 or 6245309 ×2

Yellow 2 pieces

  • Bar 7 x 3 with Double Clips (Ladder) [Straight Clips] Yellow Part 6020 Element 6070784 or 4240376 ×1
  • Equipment Flotation Ring [Life Preserver] Yellow Part 30340 Element 4527354 ×1

Blue 1 piece

  • Tile 2 x 2 with Groove Blue Part 3068b Element 306823 ×1

Dark Orange 1 piece

  • Food Turkey Drumstick [Short] - 20mm Round Opening Dark Orange Part 33057 Element 4278013 ×1

Flat Silver 1 piece

  • Equipment Frying Pan Flat Silver Part 4528 Element 4624615 ×1

Lavender 1 piece

  • Brick Curved 2 x 4 x 2/3 No Studs, with Bottom Tubes Lavender Part 88930 Element 6037655 ×1

Medium Blue 1 piece

  • Brick 1 x 1 with Milk Carton, Cow, Print Medium Blue Part 3005pr0006 Element 4619596 ×1

Orange 1 piece

  • Sports Soccer / Basket Ball [Plain] Orange Part 72824 Element 6261264 or 6023209 ×1

Pearl Gold 1 piece

  • Tap 1 x 2 with Dual Handles, Small Pearl Gold Part 13770 Element 6245261 or 6170417 ×1

Tan 1 piece

  • Plate 1 x 2 Tan Part 3023 Element 4113917 or 302305 ×1

Trans-Bright Green 1 piece

  • Cone 1 x 1 [Top Groove] Trans-Bright Green Part 59900 Element 6514024 or 6337628 ×1

Trans-Neon Green 1 piece

  • Food Popsicle / Lollipop Trans-Neon Green Part 30222 Element 6216057 or 4568173 ×1

Trans-Orange 1 piece

  • Brick Round 2 x 2 with Axle Hole Trans-Orange Part 3941 Element 6514283 or 6273154 ×1

Trans-Red 1 piece

  • Cone 1 x 1 [Top Groove] Trans-Red Part 59900 Element 6514021 or 6337596 ×1

Minifigures 3 figures

  • Child with Bright Pink Top with Butterflies and Flowers, Red Legs, Off-center Ponytail Minifigure, checked as a whole figure ×1
  • Dad with Dark Azure Shirt with Buttons, and Beard Minifigure, checked as a whole figure ×1
  • Mom in Dark Purple and Medium Lavender Striped Top 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.