Rare parts in 71857-1: Ninja Vehicle Tree House Battle

This set inventory has been obtained from LEGO Customer Services replacement parts page. It was retrieved on 3 June 2026 and contains 627 pieces.

Important note: We do not control this inventory and cannot currently make changes to it. Use it as a guide to the contents of the set, or to find out part numbers when requesting replacements.

Element Image Qty Colour Category Design Element name Element
in sets		 Element
introduced in		 Design
in sets		 Design
introduced in
6475341 <h1><a href='/parts/6475341/ridged-tile-2x4x4-3-45âº-no-1'>RIDGED TILE 2X4X4/3/45º, NO. 1</a></h1><div class='tags floatleft'><a href='/parts/6475341/ridged-tile-2x4x4-3-45âº-no-1'>6475341</a> <a href='/parts/design-80545'>80545</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Miscellaneous'>Miscellaneous</a> <a href='/parts/colour-Black'>Black</a> <a href='/parts/year-2024'>2024</a></div><div class='floatright'>©2024 LEGO Group</div>

RIDGED TILE 2X4X4/3/45º, NO. 1

6475341 80545 System Miscellaneous Black 2024
©2024 LEGO Group
« Previous Next »
1 Black Miscellaneous 80545 RIDGED TILE 2X4X4/3/45º, NO. 1 2 2024 8 2022
6594563 <h1><a href='/parts/6594563/wing-no-125'>WING, NO. 125</a></h1><div class='tags floatleft'><a href='/parts/6594563/wing-no-125'>6594563</a> <a href='/parts/design-5984'>5984</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Animals-Nature'>Animals & Nature</a> <a href='/parts/colour-Bright-Blue'>Bright Blue</a> <a href='/parts/year-2026'>2026</a></div><div class='floatright'>©2026 LEGO Group</div>

WING, NO. 125

6594563 5984 System Animals & Nature Bright Blue 2026
©2026 LEGO Group
« Previous Next »
2 Bright Blue Animals & Nature 5984 WING, NO. 125 1 2026 17 2025
6594564 <h1><a href='/parts/6594564/mini-tail-no-26'>MINI TAIL, NO. 26</a></h1><div class='tags floatleft'><a href='/parts/6594564/mini-tail-no-26'>6594564</a> <a href='/parts/design-7759'>7759</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Minifigure-Accessories'>Minifigure Accessories</a> <a href='/parts/colour-Bright-Blue'>Bright Blue</a> <a href='/parts/year-2026'>2026</a></div><div class='floatright'>©2026 LEGO Group</div>

MINI TAIL, NO. 26

6594564 7759 System Minifigure Accessories Bright Blue 2026
©2026 LEGO Group
« Previous Next »
1 Bright Blue Minifigure Accessories 7759 MINI TAIL, NO. 26 1 2026 8 2026
6594795 <h1><a href='/parts/6594795/mini-hat-no-252'>MINI HAT, NO. 252</a></h1><div class='tags floatleft'><a href='/parts/6594795/mini-hat-no-252'>6594795</a> <a href='/parts/design-115499'>115499</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Minifigure-Accessories'>Minifigure Accessories</a> <a href='/parts/colour-Bright-Blue'>Bright Blue</a> <a href='/parts/year-2026'>2026</a></div><div class='floatright'>©2026 LEGO Group</div>

MINI HAT, NO. 252

6594795 115499 System Minifigure Accessories Bright Blue 2026
©2026 LEGO Group
« Previous Next »
1 Bright Blue Minifigure Accessories 115499 MINI HAT, NO. 252 2 2026 20 2026
6666562 <h1><a href='/parts/6666562/mini-hat-no-252'>MINI HAT, NO. 252</a></h1><div class='tags floatleft'><a href='/parts/6666562/mini-hat-no-252'>6666562</a> <a href='/parts/design-115499'>115499</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Minifigure-Accessories'>Minifigure Accessories</a> <a href='/parts/colour-Bright-Blue'>Bright Blue</a> <a href='/parts/year-2026'>2026</a></div><div class='floatright'>©2026 LEGO Group</div>

MINI HAT, NO. 252

6666562 115499 System Minifigure Accessories Bright Blue 2026
©2026 LEGO Group
« Previous Next »
1 Bright Blue Minifigure Accessories 115499 MINI HAT, NO. 252 2 2026 20 2026
6586619 <h1><a href='/parts/6586619/fence-1x4x2-w-shaft-no-1'>FENCE 1X4X2,W/ SHAFT,NO.1</a></h1><div class='tags floatleft'><a href='/parts/6586619/fence-1x4x2-w-shaft-no-1'>6586619</a> <a href='/parts/design-32932'>32932</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Buildings-Furniture'>Buildings & Furniture</a> <a href='/parts/colour-Bright-Red'>Bright Red</a> <a href='/parts/year-2026'>2026</a></div><div class='floatright'>©2026 LEGO Group</div>

FENCE 1X4X2,W/ SHAFT,NO.1

6586619 32932 System Buildings & Furniture Bright Red 2026
©2026 LEGO Group
« Previous Next »
2 Bright Red Buildings & Furniture 32932 FENCE 1X4X2,W/ SHAFT,NO.1 2 2026 39 2017
6555316 <h1><a href='/parts/6555316/roof-tile-1x3-25â°-inv'>ROOF TILE 1X3/25° INV.</a></h1><div class='tags floatleft'><a href='/parts/6555316/roof-tile-1x3-25â°-inv'>6555316</a> <a href='/parts/design-4287'>4287</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Dark-Azur'>Dark Azur</a> <a href='/parts/year-2025'>2025</a></div><div class='floatright'>©2025 LEGO Group</div>

ROOF TILE 1X3/25° INV.

6555316 4287 System Bricks Dark Azur 2025
©2025 LEGO Group
« Previous Next »
2 Dark Azur Bricks 4287 ROOF TILE 1X3/25° INV. 3 2025 1074 1993
6528972 <h1><a href='/parts/6528972/brick-1x6-w-bow-rev'>BRICK 1X6 W/BOW, REV.</a></h1><div class='tags floatleft'><a href='/parts/6528972/brick-1x6-w-bow-rev'>6528972</a> <a href='/parts/design-42023'>42023</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Bricks'>Bricks</a> <a href='/parts/colour-Reddish-Brown'>Reddish Brown</a> <a href='/parts/year-2025'>2025</a></div><div class='floatright'>©2025 LEGO Group</div>

BRICK 1X6 W/BOW, REV.

6528972 42023 System Bricks Reddish Brown 2025
©2025 LEGO Group
« Previous Next »
1 Reddish Brown Bricks 42023 BRICK 1X6 W/BOW, REV. 3 2025 373 2002
6521180 <h1><a href='/parts/6521180/cockpit-4x5x1-w-3-2-shaft-no-1'>COCKPIT 4X5X1, W/ 3.2 SHAFT, NO. 1</a></h1><div class='tags floatleft'><a href='/parts/6521180/cockpit-4x5x1-w-3-2-shaft-no-1'>6521180</a> <a href='/parts/design-27262'>27262</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Vehicles-Transportation'>Vehicles & Transportation</a> <a href='/parts/colour-Transparent'>Transparent</a> <a href='/parts/year-2025'>2025</a></div><div class='floatright'>©2025 LEGO Group</div>

COCKPIT 4X5X1, W/ 3.2 SHAFT, NO. 1

6521180 27262 System Vehicles & Transportation Transparent 2025
©2025 LEGO Group
« Previous Next »
1 Transparent Vehicles & Transportation 27262 COCKPIT 4X5X1, W/ 3.2 SHAFT, NO. 1 3 2025 54 2017
6586640 <h1><a href='/parts/6586640/weapon-w-cross-hole-no-3'>WEAPON, W/ CROSS HOLE, NO. 3</a></h1><div class='tags floatleft'><a href='/parts/6586640/weapon-w-cross-hole-no-3'>6586640</a> <a href='/parts/design-2144'>2144</a> <a href='/parts/platform-System'>System</a> <a href='/parts/category-Minifigure-Accessories'>Minifigure Accessories</a> <a href='/parts/colour-Transparent-Light-Blue'>Transparent Light Blue</a> <a href='/parts/year-2026'>2026</a></div><div class='floatright'>©2026 LEGO Group</div>

WEAPON, W/ CROSS HOLE, NO. 3

6586640 2144 System Minifigure Accessories Transparent Light Blue 2026
©2026 LEGO Group
« Previous Next »
2 Transparent Light Blue Minifigure Accessories 2144 WEAPON, W/ CROSS HOLE, NO. 3 1 2026 17 2023