Statistics

Avg. value / part

Total parts value

Parts unavailable

Set Price Range

Only Available

213

2025 NINJAGO®

LEGO ID: 71839

Arin's Spinjitzu Battle Mech

Official names in other languages

English: Arin's Spinjitzu Battle Mech
Português (Portugal): Mech de Batalha Spinjitzu do Arin
Español: Meca de Batalla Spinjitzu de Arin
Français: Le robot de Spinjitzu d’Arin
Deutsch: Arins Spinjitzumech
Italiano: Battle Mech Spinjitzu di Arin
Dansk: Arins Spinjitzu-kamprobot

The LEGO Arin's Spinjitzu Battle Mech (71839) is a NINJAGO® set from 2025 with 213 parts. Compare prices across 111 regional LEGO stores and plan your build budget with BrickBudget.

Arin's Spinjitzu Battle Mech

Prices and availability

My store

Parts

PLATE 1X2

PLATE W. BOW 1X2X2/3

ANGULAR PLATE 1,5 TOP 1X2 1/2

PLATE W. BOW 1X2X2/3

2M CROSS AXLE W. GROOVE

BAD ROBOT ARM

BRICK 2X2 W. CUP FOR BALL

PLATE 1X1 ROUND

DESIGN, PLATE 2X3, ROCK, NO. 1

PLATE 1X2, ROUNDED, NO. 1

PLATE, ROTATED, 45 DEG.

BRICK 1X1 W. 1 KNOB

BRICK 2X2 W. BALL Ø 10.2

CROSS AXLE, EXTENSION, 2M

Pearl Gold Tile, Modified 2 x 3 Pentagonal

PLATE 1X1 ROUND

PLATE 1X1, W/ 1.5 PLATE 1X1, UPWARDS

PLATE 2X2

PLATE 2X2 ROUND

PLATE 2X2, CORNER, 45 DEG.

PLATE 3X3, 1/4 CIRCLE, W/ CUT OUT

PLATE 2X3

ANGLE ELEMENT, 180 DEGREES [2]

BRICK 1X2 W. FOUR KNOBS

BRICK 2X2

BRICK 2X2, W/4.85 HOLE, NO. 1

BRICK 2X2W.INSIDE AND OUTS.BOW

CONNECTOR PEG W. FRICTION

DESIGN BRICK, 2X5, NO. 1

DESIGN ELEMENT, 4X6X1 2/3, NO. 1

FEATHER

GOLD INGOT

GOLD INGOT

GOLD INGOT

HORN W. SHAFT Ø 3.2

LEFT PLATE 2X3 W/ANGLE

MINI HANDLE

PLADE 1X1 M. 1 LOD. TAND

PLATE 1X2 BALL CUP / FRICTION END

PLATE 1X2 BALL Ø5.9 MIDDLE

PLATE 1X2 W.Ø3.2 SHAFT 22.5 DEG.

PLATE 1X2 W/ HOLDER

PLATE 2X1 W/HOLDER,VERTICAL

PLATE 2X2

PLATES W. BOWS 2X2

RIGHT PLATE 2X3 W/ANGLE

ROOF TILE 1X1X2/3, ABS

ROOF TILE 2X1X2

STICK Ø 3.2 W. HOLDER

- Shirt with Magenta Dragon, Hair, Bandana

ANGLE PLATE 1X2 / 2X2

Aqua Wave Rounded Curved Single with Bar End (Flame, Sword)

Aqua Wave Rounded Curved Single with Bar End (Flame, Sword)

BION. EYE

BRICK 1X2, W/ 4.85 BUSH W/ CLICK, NO. 1

BRICK 1X2X4/3 W/ CLICK, NO. 1

BRICK 2X2, W/ 2 BALLS, DIA. 10,2

CONNECTOR PEG W. FRICTION

CREATURE, NO. 167

Dragonian Warrior

FEATHER

FLAT TILE 2X2, ROUND, NO. 1287

FRAME PLATE 4X4

HANDLE, NO. 2

HOOK, W/ CROSSHOLE AND CROSS AXLE, NO. 1

HORN 2,5M Ø3,2 WITH SHAFT

HORN W. SHAFT Ø 3.2

LEFT PLATE 3X6 W ANGLE

Light Orange Cockpit Front 4 x 3 x 2 with Bar Handle

MINI MASK NO. 1

NINJA SWORD

NINJA SWORD

NOSE CONE SMALL 1X1

PARABOLIC ELEMENT Ø16

PLATE 1X1 ROUND

PLATE 1X1 ROUND