Missing Piece Checker: 41166 Elsa's Wagon Adventure

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41166 Elsa's Wagon Adventure

111 pieces in 74 part and color combinations, plus 1 minifigure.

The official piece count includes the 5 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.

Every bag and the box. Shake out each bag, check its corners and seams, and look inside the empty box.
Inside what you have built. Small pieces lodge inside tubes, under plates and between studs. Turn the model over and look.
The last few steps. Compare each recent step with its parts callout. A piece used in the wrong place earlier leaves you one short later.
Look-alike colors. Compare each color with the step's parts callout, especially White against Trans-Clear.
The spare pieces. This set comes with 5 spare pieces, marked on each row of the checklist. One may be the piece you need.
The floor and your building area. Check under furniture, the chair and the edges of your building surface.

Piece checklist

Medium Nougat 18 pieces

Brick Arch 1 x 4 x 2 Medium Nougat Part 6182 Element 6174192 or 4569470 ×1
Panel 1 x 2 x 1 [Rounded Corners] Medium Nougat Part 4865b Element 6226646 ×3
Plate 1 x 4 Medium Nougat Part 3710 Element 6167700 ×8
Plate Round Corner 3 x 3 Medium Nougat Part 30357 Element 6252194 ×1
Plate Special 2 x 2 with Groove and Center Stud (Jumper) Medium Nougat Part 87580 Element 6102994 ×4
Tile Round 1 x 1 with Cookie Print Medium Nougat Part 98138pr0018 Element 6287854 or 6055384 1 spare in the box ×1

Light Bluish Gray 15 pieces

Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip] Light Bluish Gray Part 48729b Element 6278156 or 4542590 1 spare in the box ×1
Bracket 1 x 2 - 1 x 4 [Rounded Corners at Bottom, Square Corners at Top] Light Bluish Gray Part 28802 Element 6168615 ×1
Brick 2 x 2 Light Bluish Gray Part 3003 Element 4211387 ×2
Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style] Light Bluish Gray Part 85080 Element 6078259 or 4567448 ×4
Plate Special 2 x 2 with Towball Socket, Short, Flattened with Holes and Axle Hole in Center Light Bluish Gray Part 63082 Element 6273227 or 4530469 ×1
Plate Special 2 x 2 with Towball and Hole Light Bluish Gray Part 15456 Element 6448319 or 6359225 ×1
Tile 1 x 4 with Groove Light Bluish Gray Part 2431 Element 4211356 or 2431194 ×1
Wheel Wagon Large (33mm D.), hole notched for wheels holder pin Light Bluish Gray Part 4489b Element 6218117 ×4

Reddish Brown 11 pieces

Antenna 1 x 4 with Flat Top Reddish Brown Part 3957b Element 4538252 ×1
Brick 1 x 2 x 5 with Hollow Studs Reddish Brown Part 2454b Element 4277016 ×1
Brick 2 x 4 Reddish Brown Part 3001 Element 4211201 ×2
Brick Sloped 45° 2 x 1 with Bottom Pin Reddish Brown Part 3040b Element 4211199 ×2
Brick Sloped 45° 2 x 2 Reddish Brown Part 3039 Element 4211202 ×1
Cone 1 x 1 [Top Groove] Reddish Brown Part 59900 Element 4529242 ×1
Container Box 2 x 2 x 2 - Top Opening Reddish Brown Part 61780 Element 4520638 ×1
Panel 3 x 3 x 5 Quarter Round with 2 1 x 2 Arches (Tree) Reddish Brown Part 60373 Element 6276850 ×1
Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Reddish Brown Part 18674 Element 6102360 ×1

Dark Blue 10 pieces

Brick 1 x 4 with Dark Purple and White Squares, Dark Turquoise Triangles Print Dark Blue Part 3010pr0073 Element 6273368 ×2
Brick 1 x 8 Dark Blue Part 3008 Element 6277303 or 4649970 ×2
Brick Sloped 33° 3 x 1 Dark Blue Part 4286 Element 6103774 or 4288231 ×2
Brick Sloped 33° 3 x 2 with White Snowflake, Dark Purple Lines Print Dark Blue Part 3298pr0001 Element 6274727 ×1
Tile 2 x 4 with Groove Dark Blue Part 87079 Element 4569836 ×1
Vehicle Base, Carriage 4 x 6 x 1 2/3 with Wheel Clip Pins Dark Blue Part 24055 Element 6330669 or 6277301 ×2

Magenta 10 pieces

Animal / Creature Accessory, Horse Hitching, 1 x 2 Plate and 2 x 2 Plate [Studded] Magenta Part 2397 Element 6284698 or 6135358 ×1
Brick 1 x 4 Magenta Part 3010 Element 6056373 or 6014496 ×1
Brick Curved 3 x 1 No Studs Magenta Part 50950 Element 6037650 ×1
Brick Curved 5 x 8 x 2/3 with Dark Purple Carpet/Tapestry Snowflakes Print Magenta Part 15625pr0015 Element 6274719 ×1
Brick Sloped 33° 3 x 4 Magenta Part 3297 Element 4599548 ×1
Fence Spindled 1 x 4 x 2 [4 Top Studs] Magenta Part 15332 Element 6277611 ×1
Plant, Leaves 4 x 3 Magenta Part 2423 Element 6268822 or 6177019 ×1
Plate Special 2 x 2 with Groove and Center Stud (Jumper) Magenta Part 87580 Element 6250075 or 6126069 ×3

Orange 6 pieces

Plant, Carrot Orange Part 33172 Element 6424015 or 6103249 ×1
Plant, Plate 1 x 1 Round with 3 Leaves Orange Part 32607 Element 6253884 ×3
Plate 1 x 2 Orange Part 3023 Element 4177932 or 4163009 ×1
Plate 2 x 2 Orange Part 3022 Element 4613982 or 4159007 ×1

White 6 pieces

Brick Round 1 x 1 Open Stud White Part 3062b Element 6619283 or 306201 ×1
Brick Round 2 x 2 with Axle Hole White Part 3941 Element 6601920 or 614351 ×1
Panel 1 x 2 x 1 with Rounded Corners and Central Divider White Part 93095 Element 6670628 or 6615556 ×2
Panel 1 x 6 x 5 with Forest, Tress, Autumn Leaves Print White Part 59349pr0015 Element 6274720 ×1
Plate 2 x 4 White Part 3020 Element 6552098 or 302001 ×1

Bright Light Orange 5 pieces

Container Box 2 x 2 x 1 [Plain] Bright Light Orange Part 35700 Element 6279767 ×1
Equipment Hairbrush Short Handle [10mm] Bright Light Orange Part 3852b Element 4243668 ×1
Plant, Carrot Top Bright Light Orange Part 33183 Element 6096682 1 spare in the box ×1
Plant, Leaves 6 x 5 Bright Light Orange Part 2417 Element 6273388 ×1
Tile 2 x 4 with Carpet Decoration Print Bright Light Orange Part 87079pr0207 Element 6282189 ×1

Dark Turquoise 5 pieces

Brick Arch 1 x 4 Dark Turquoise Part 3659 Element 6253876 ×2
Brick Curved 1 x 4 x 1 1/3 No Studs Dark Turquoise Part 10314 Element 6217667 ×1
Plate 2 x 3 Dark Turquoise Part 3021 Element 6249417 or 4121834 ×2

Dark Purple 4 pieces

Brick Curved 2 x 2, Two Top Studs Dark Purple Part 30165 Element 6174640 or 4667141 ×1
Plate 1 x 6 Dark Purple Part 3666 Element 4655691 or 4225141 ×2
Plate 2 x 2 Dark Purple Part 3022 Element 6047422 or 4224861 ×1

Lavender 4 pieces

Brick Curved 2 x 2 x 2/3 Lavender Part 15068 Element 6112964 ×1
Plate 4 x 4 Lavender Part 3031 Element 6213252 ×1
Plate 8 x 8 with Rounded End Lavender Part 41948 Element 6273856 ×1
Plate Special 8 x 9 x 2/3 with 1 x 4 Recessed Lavender Part 15624 Element 6273861 ×1

Medium Lavender 3 pieces

Bag / Basket Medium Lavender Part 93092 Element 6087082 or 4599740 ×1
Plate 1 x 4 Medium Lavender Part 3710 Element 6015108 or 4619524 ×2

Trans-Dark Pink 3 pieces

Equipment Cup / Mug [Plain] Trans-Dark Pink Part 3899 Element 6514012 or 6167767 ×1
Rock 1 x 1 Jewel / Gem 24 Facet Trans-Dark Pink Part 30153 Element 6513975 or 6247796 1 spare in the box ×2

Dark Tan 2 pieces

Animal, Reindeer Baby with Dark Brown Antlers Print Dark Tan Part 60436pr0001 Element 6273345 ×1
Minifig Neckwear Backpack [Open] Dark Tan Part 92590 Element 4598955 ×1

Trans-Light Blue 2 pieces

Panel 1 x 2 x 1 with Rounded Corners and 2 Sides Trans-Light Blue Part 23969 Element 6507955 or 6248908 ×2

Trans-Orange 2 pieces

Cone 1 x 1 [Top Groove] Trans-Orange Part 59900 Element 6514017 or 6172233 ×1
Wave / Flame Rounded with Base Rim Trans-Orange Part 6126b Element 6167741 or 4261397 ×1

Yellow 2 pieces

Brick Special 1 x 2 with Grille Yellow Part 2877 Element 287724 ×2

Bright Green 1 piece

Plant, Carrot Top Bright Green Part 33183 Element 4119479 1 spare in the box ×1

Dark Bluish Gray 1 piece

Animal, Reindeer, with Light Bluish Grey Antlers, Fur Pattern (Sven) Dark Bluish Gray Part 23946pat0001 Element 6529316 or 6273365 ×1

Trans-Clear 1 piece

Equipment Bottle Trans-Clear Part 95228 Element 6507876 or 6247369 ×1

Minifigures 1 figure

Elsa - Medium Blue Skirt, Glitter Cape 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.

LEGO Missing Piece Checker

41166 Elsa's Wagon Adventure

Before you call it missing

Your missing list