The Workshop Sheet 10 of 21

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.

Enchanted Treehouse

Checking

41164 Enchanted Treehouse

290 pieces in 166 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.

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 Special 1 x 4 with 2 Studs with Groove [New Underside] Tan ×4 Dark Tan ×2 Tan is lighter than Dark Tan.
Show

Piece checklist

Plates 41 pieces

  • Plate 1 x 3 Green Part 3623 Element 4107758 or 362328 ×1
  • Plate 2 x 2 Corner Green Part 2420 Element 4157120 or 242028 ×1
  • Plate 4 x 4 Lavender Part 3031 Element 6213252 ×2
  • Plate 8 x 16 Lavender Part 92438 Element 6133814 ×1
  • Plate 2 x 2 Light Bluish Gray Part 3022 Element 4211397 ×1
  • Plate 2 x 4 Light Bluish Gray Part 3020 Element 4211395 ×4
  • Plate 1 x 2 Magenta Part 3023 Element 6103415 or 6020605 ×1
  • Plate 1 x 6 Magenta Part 3666 Element 6003206 or 4654105 ×5
  • Plate 2 x 3 Medium Azure Part 3021 Element 6604733 or 6013828 ×1
  • Plate 2 x 6 Medium Azure Part 3795 Element 6603340 or 6146926 ×1
  • Plate 2 x 8 Medium Azure Part 3034 Element 6603343 or 6253666 ×1
  • Plate 1 x 1 Reddish Brown Part 3024 Element 4221744 1 spare in the box ×1
  • Plate 1 x 2 Reddish Brown Part 3023 Element 4211150 ×1
  • Plate 1 x 3 Reddish Brown Part 3623 Element 4211152 ×1
  • Plate 2 x 2 Reddish Brown Part 3022 Element 4613975 or 4216695 ×5
  • Plate 2 x 2 Corner Reddish Brown Part 2420 Element 4211257 ×1
  • Plate 2 x 3 Reddish Brown Part 3021 Element 4211189 ×2
  • Plate 1 x 2 Tan Part 3023 Element 4113917 or 302305 ×1
  • Plate 2 x 3 Tan Part 3021 Element 4118790 or 302105 ×1
  • Plate 2 x 6 Tan Part 3795 Element 4113993 or 379505 ×1
  • Plate 4 x 6 Tan Part 3032 Element 4114001 ×2
  • Plate 1 x 1 Trans-Light Blue Part 3024 Element 6513964 or 6252043 1 spare in the box ×1
  • Plate 1 x 2 Trans-Light Blue Part 3023 Element 6514007 or 6240222 ×3
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×2

Bricks Curved 34 pieces

  • Brick Curved 3 x 1 No Studs Dark Red Part 50950 Element 4541546 or 4258311 ×1
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Green Part 6091 Element 6374489 or 6100223 ×1
  • Brick Curved 2 x 2 x 2/3 Lavender Part 15068 Element 6112964 ×2
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Light Bluish Gray Part 11477 Element 6028813 ×2
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Magenta Part 11477 Element 6070763 ×2
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Medium Azure Part 6091 Element 6335566 or 4655246 ×1
  • Brick Arch 1 x 3 x 2 Medium Nougat Part 88292 Element 4568955 ×2
  • Brick Arch 1 x 3 x 3 [Gothic] Reddish Brown Part 13965 Element 6055086 ×3
  • Brick Arch 1 x 4 Reddish Brown Part 3659 Element 6177697 or 6088713 ×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 8 x 2 Raised Reddish Brown Part 16577 Element 6313665 or 6174242 ×4
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Reddish Brown Part 6091 Element 6335567 or 6035547 ×1
  • Brick Curved 1 x 3 x 2 Inverted [Inside Bow] Reddish Brown Part 18653 Element 6133833 ×1
  • Brick Curved 1 x 5 x 4 Inverted Reddish Brown Part 30099 Element 6470193 or 6097417 ×2
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Reddish Brown Part 11477 Element 6069984 ×1
  • Brick Curved 4 x 1 Double, No Studs Reddish Brown Part 93273 Element 4658005 ×1
  • Brick Arch 1 x 6 Raised Arch Tan Part 92950 Element 4618876 ×2
  • Brick Curved 2 x 2 x 2/3 White Part 15068 Element 6552147 or 6047220 ×3

Plates Special 34 pieces

  • Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Black Part 18674 Element 6195325 ×1
  • Bracket 1 x 1 - 1 x 1 Inverted Dark Bluish Gray Part 36840 Element 6225494 ×1
  • Plate Special 1 x 2 with 5.9mm Centre Side Towball Dark Bluish Gray Part 14417 Element 6414560 or 6338160 ×4
  • Plate Special 1 x 4 with 2 Studs with Groove [New Underside] Dark Tan Part 41740 Element 6257599 Also in Tan ×2
  • Plate Special 1 x 2 with Bar Up [Horizontal Arm 5mm] Green Part 88072 Element 6261358 or 6073022 ×7
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Green Part 87580 Element 6389692 or 4565321 ×1
  • Plate Special 1 x 2 with Clips Horizontal [Open O Clips] Light Bluish Gray Part 60470b Element 6337268 or 4556157 ×1
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Light Bluish Gray Part 60478 Element 4515369 ×1
  • Plate Special 1 x 2, Top Clip [Split] Light Bluish Gray Part 92280 Element 4598526 ×1
  • Plate Special 1 x 1 Rounded with Handle Pearl Gold Part 26047 Element 6212377 ×2
  • Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Pearl Gold Part 61252 Element 6284379 or 4523160 ×1
  • Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Reddish Brown Part 18674 Element 6102360 ×1
  • Plate Special 1 x 2 Side Handle [Free Ends] Tan Part 2540 Element 4140593 or 4125271 ×1
  • Plate Special 1 x 4 with 2 Studs with Groove [New Underside] Tan Part 41740 Element 6257600 Also in Dark Tan ×4
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Tan Part 87580 Element 4565387 ×1
  • Plate Special 1 x 2 with Clips Horizontal [Open O Clips] White Part 60470b Element 6347287 or 4556152 ×1
  • Plate Special 1 x 2 with Handle on End [Closed Ends] White Part 60478 Element 6552131 or 4515364 ×2
  • Plate Special 1 x 2 with Pin Hole on Top White Part 11458 Element 6632146 or 6057414 ×2

Bricks 31 pieces

  • Brick 2 x 4 Dark Bluish Gray Part 3001 Element 4211085 ×1
  • Brick 1 x 2 Light Bluish Gray Part 3004 Element 4211388 ×2
  • Brick 1 x 2 x 5 with Hollow Studs Light Bluish Gray Part 2454b Element 4211363 ×4
  • Brick 2 x 2 Light Bluish Gray Part 3003 Element 4211387 ×1
  • Brick 2 x 3 Light Bluish Gray Part 3002 Element 4211386 ×3
  • Brick 1 x 2 Medium Nougat Part 3004 Element 4569382 ×3
  • Brick 2 x 2 Medium Nougat Part 3003 Element 6058085 or 4645062 ×2
  • Brick 1 x 1 Reddish Brown Part 3005 Element 4211242 ×5
  • Brick 1 x 2 x 2 with Inside Stud Holder Reddish Brown Part 3245c Element 6172808 or 4609329 ×4
  • Brick 1 x 8 Reddish Brown Part 3008 Element 4263776 or 4245294 ×1
  • Brick 2 x 2 Reddish Brown Part 3003 Element 4211210 ×2
  • Brick 2 x 3 Reddish Brown Part 3002 Element 4216668 ×1
  • Brick 2 x 4 Tan Part 3001 Element 4114319 or 300105 ×1
  • Brick 1 x 2 x 5 without Side Supports Trans-Light Blue Part 46212 Element 6514084 or 6251284 ×1

Bricks Sloped 28 pieces

  • 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 Sloped 45° 2 x 1 with Bottom Pin Dark Bluish Gray Part 3040b Element 4211135 ×1
  • Brick Sloped Inverted 45° 2 x 1 Dark Bluish Gray Part 3665 Element 4211096 ×1
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Light Bluish Gray Part 54200 Element 4521921 or 4244372 1 spare in the box ×4
  • Brick Sloped 30° 1 x 2 x 2/3 Light Bluish Gray Part 85984 Element 4568637 ×1
  • Brick Sloped 45° 2 x 1 Triple with Inside Stud Holder Light Bluish Gray Part 15571 Element 6075075 ×3
  • Brick Sloped 45° 2 x 1 with Bottom Pin Light Bluish Gray Part 3040b Element 4211614 ×3
  • Brick Sloped 45° 2 x 1 with Bottom Pin Reddish Brown Part 3040b Element 4211199 ×4
  • Brick Sloped 65° 2 x 1 x 2 Reddish Brown Part 60481 Element 4629736 ×5
  • Brick Sloped 65° 2 x 2 x 2 with Bottom Tube Reddish Brown Part 3678b Element 4585066 or 4211320 ×2
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Reddish Brown Part 3660 Element 4211221 ×1
  • Brick Sloped 45° 2 x 2 Trans-Light Blue Part 3039 Element 6514099 or 6244885 ×2

Plants & Trees 22 pieces

  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Bright Light Orange Part 24866 Element 6209681 1 spare in the box ×5
  • Plant, Leaves 6 x 5 Bright Light Orange Part 2417 Element 6273388 ×7
  • Plant, Apple Green Part 33051 Element 6596349 or 6145252 ×1
  • Plant, Cherries Lime Part 22667 Element 6087084 or 6062387 1 spare in the box ×1
  • Plant, Leaves 4 x 3 Magenta Part 2423 Element 6268822 or 6177019 ×1
  • Plant, Leaves 6 x 5 Magenta Part 2417 Element 6266974 or 6133021 ×3
  • Plant, Plate 1 x 1 Round with 3 Leaves Orange Part 32607 Element 6253884 ×1
  • Plant, Cherries Red Part 22667 Element 6100565 or 6062390 1 spare in the box ×1
  • Plant / Tree, Trunk Middle Section with Pin with Bark Print White Part 40378pr0001 Element 6274726 ×2

Bars, Ladders and Fences 12 pieces

  • Bar Holder with Hole and Bar Handle Black Part 23443 Element 6321194 or 6143318 ×1
  • Fence Spindled 1 x 4 x 2 [4 Top Studs] Magenta Part 15332 Element 6277611 ×3
  • Fence Spindled 4 x 4 x 2 Quarter Round with 3 Studs Magenta Part 21229 Element 6173072 ×2
  • Bar 1 x 4 x 3 [End Tabs] Medium Nougat Part 62113 Element 6167599 ×2
  • Bar 3L Reddish Brown Part 87994 Element 6428805 or 6075208 1 spare in the box ×1
  • Bar 7 x 3 [4 Clips] Reddish Brown Part 30095 Element 6271129 ×1
  • Bar Holder with Clip Reddish Brown Part 11090 Element 6341968 or 6080355 ×2

Rock 12 pieces

  • Rock Panel 2 x 4 x 6 Dark Bluish Gray Part 47847 Element 4513326 ×1
  • Rock 1 x 1 Jewel / Gem 24 Facet Trans-Clear Part 30153 Element 6513976 or 6247798 1 spare in the box ×1
  • Rock 1 x 1 Crystal 5 Point Trans-Dark Blue Part 30385 Element 6507864 or 6236962 ×1
  • Rock 1 x 1 Jewel / Gem 24 Facet Trans-Dark Pink Part 30153 Element 6513975 or 6247796 1 spare in the box ×4
  • Rock 1 x 1 Jewel / Gem 24 Facet Trans-Yellow Part 30153 Element 6513974 or 6247795 1 spare in the box ×5

Minifig Accessories 8 pieces

  • Equipment Fishing Rod 12L, Vertical Line Hole Black Part 2614 Element 6270122 ×1
  • Equipment Lantern Black Part 37776 Element 6227901 ×1
  • Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3 Black Part 64644 Element 4538456 ×1
  • Equipment Dish / Plate / Bowl 3 x 3 [Plain] Bright Light Orange Part 6256 Element 4243920 ×1
  • Equipment Scissors Flat Silver Part 18920 Element 6096993 1 spare in the box ×1
  • Equipment Goblet / Glass Pearl Gold Part 2343 Element 4505990 ×2
  • Equipment Bottle Trans-Green Part 95228 Element 6507875 or 6247364 ×1

Plates Round Curved and Dishes 8 pieces

  • Plate 8 x 8 with Rounded End Lavender Part 41948 Element 6273856 ×1
  • Plate Round 4 x 4 with Pin Hole Magenta Part 60474 Element 6096210 ×1
  • Plate Round Corner 6 x 6 Medium Azure Part 6003 Element 6133693 ×1
  • Dish 2 x 2 Inverted [Radar] Red Part 4740 Element 4585146 or 4279383 ×1
  • Plate Round Corner 6 x 6 Tan Part 6003 Element 6056484 or 4288370 ×2
  • Plate Round 1 x 1 with Solid Stud Trans-Light Blue Part 6141 Element 6514058 or 6240225 1 spare in the box ×1
  • Plate Round 1 x 1 with Solid Stud Trans-Orange Part 6141 Element 6514059 or 6240227 1 spare in the box ×1

Tiles 7 pieces

  • Tile 1 x 4 with Groove Dark Orange Part 2431 Element 6074893 or 4165523 ×1
  • Tile 2 x 2 with Groove Dark Tan Part 3068b Element 4507045 or 4251986 ×2
  • Tile 2 x 4 with Groove Dark Turquoise Part 87079 Element 6223065 ×1
  • Tile 2 x 4 with Groove Magenta Part 87079 Element 4651898 ×1
  • Tile 2 x 4 with Groove Tan Part 87079 Element 6122047 or 4610209 ×1
  • Tile 2 x 2 with Groove White Part 3068b Element 6548263 or 306801 ×1

Containers 6 pieces

  • Barrel 2 x 2 x 2 Dark Brown Part 2489 Element 6605459 or 6278987 ×1
  • Barrel Half Large with Axle Hole Lavender Part 64951 Element 6211376 ×1
  • Treasure Chest Bottom with Rear Slots, with Groove Medium Nougat Part 4738b ×1
  • Treasure Chest Lid [Thick Hinge] Medium Nougat Part 4739a Element 6254218 or 6167286 ×1
  • Bucket 1 x 1 x 1 Handle Pearl Gold Part 95344 Element 6245278 or 4654247 1 spare in the box ×1
  • Bucket 1 x 1 x 1 Red Part 95343 Element 6003001 ×1

Animal / Creature Body Parts 5 pieces

  • Animal Body Part / Plant, Tail / Trunk / Tentacle / Tongue / Vine / Tree Branch (Short Tip) Dark Brown Part 43892 Element 6171006 or 6109328 ×3
  • Animal Body Part / Plant, Tail / Claw / Horn / Branch / Tentacle, End Section White Part 40379 Element 6110023 or 4508454 ×2

Bricks Round and Cones 5 pieces

  • Cone 1 x 1 [Top Groove] Black Part 59900 Element 4529236 ×1
  • Brick Round 2 x 2 with Axle Hole Reddish Brown Part 3941 Element 4211166 ×1
  • Brick Round 2 x 2 with Axle Hole Tan Part 3941 Element 4125220 or 614305 ×1
  • Cone 1 x 1 [Top Groove] Tan Part 59900 Element 4529237 ×1
  • Brick Round 1 x 1 Open Stud Trans-Yellow Part 3062b Element 6514236 or 6238674 ×1

Panels 5 pieces

  • Panel 3 x 3 x 5 Quarter Round with 2 1 x 2 Arches (Tree) Reddish Brown Part 60373 Element 6276850 ×4
  • Panel 3 x 4 x 6 Curved Top Trans-Light Blue Part 2571 Element 6510165 or 6244794 ×1

Animals / Creatures 4 pieces

  • Animal, Fish [Hollow Stud Mouth] Bright Light Blue Part 64648 Element 6195347 ×1
  • Animal, Rabbit / Bunny, Baby Sitting with Black Eyes and Black Nose Print Medium Nougat Part 18852pr0001 Element 6194752 ×2
  • Animal, Fish [Hollow Stud Mouth] Orange Part 64648 Element 4623481 ×1

Bricks Special 4 pieces

  • Brick Special 1 x 1 with Stud on 1 Side Dark Orange Part 87087 Element 4666322 ×3
  • Brick Special 1 x 1 with Stud on 1 Side Light Bluish Gray Part 87087 Element 4558953 ×1

Plates Wedged 4 pieces

  • Wedge Plate 4 Stud 45° Angle Plate Reddish Brown Part 15706 Element 6084573 ×4

Tiles Special 4 pieces

  • Tile Special 2 x 3 Pentagonal Reddish Brown Part 22385 Element 6245259 or 6163184 ×1
  • Tile Special 2 x 3 with 2 Clips [Thick Open O Clips] Tan Part 30350b Element 6191626 ×2
  • Tile Special Round 1 x 1 with Hollow Bar Trans-Clear Part 20482 Element 6507895 or 6186867 1 spare in the box ×1

Hinges, Arms and Turntables 2 pieces

  • Turntable 2 x 2 Plate - Top Light Bluish Gray Part 3679 Element 4540203 or 4495467 ×1
  • Turntable 2 x 2 Plate, Base White Part 3680 Element 368001 ×1

Minifig Shields, Weapons, & Tools 2 pieces

  • Tool Grappling Hook with 90° Shaft Dark Bluish Gray Part 15534 Element 6269935 or 6055312 ×1
  • Weapon Sword / Greatsword Pointed with Thick Crossguard Flat Silver Part 18031 Element 6078442 ×1

Stickers 2 pieces

  • Sticker Sheet 1 for Set 41164 -1 [No Color/Any Color] Part 65340 Element 6280084 ×1
  • Sticker Sheet 2 for Set 41164-1 [No Color/Any Color] Part 60780 Element 6274709 ×1

Technic Connectors 2 pieces

  • Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise White Part 15100 Element 6253271 ×2

Bricks Wedged 1 piece

  • Brick Wedged, Sloped 45° 2 x 4 Triple Dark Bluish Gray Part 47759 Element 6027686 ×1

Energy Effects 1 piece

  • Wave / Flame Small with Pin Trans-Orange Part 37775 Element 6514274 or 6357747 1 spare in the box ×1

Flags, Banners and Signs 1 piece

  • Flag 7 x 3 with Rod Dark Blue Part 30292 Element 6337613 or 6284172 ×1

Minifig Lower Body 1 piece

  • Leg Skeleton Black Part 6266 Element 6240496 or 6038453 ×1

Minifig Neckwear 1 piece

  • Minifig Neckwear Backpack [Open] Dark Tan Part 92590 Element 4598955 ×1

Minifig Upper Body 1 piece

  • Arm Skeleton Bent with Clips at 90° [Vertical Grip] White Part 93061 Element 6252200 or 6146060 ×1

Non-System Parts 1 piece

  • Roof, Canopy, with Purple and Dark Turquoise Stripes and Arendelle Weapon Print [No Color/Any Color] Part 61862 Element 6275204 ×1

Tubes and Hoses 1 piece

  • Zipline, 22L with 2 Connectors - Flexible Medium Lavender Part 27965 Element 6200551 ×1

Minifigures 3 figures

  • Anna - Black Dress, Cape Minifigure, checked as a whole figure ×1
  • Olaf - Minidoll Arms Minifigure, checked as a whole figure ×1
  • Lieutenant Matthias 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.