NINJAGO City Workshops

🏷️ 71837-1🎨 Ninjago📅 2025🧱 3247 partsExpert

Expand your collection of LEGO® NINJAGO® City models with the stunning and detailed NINJAGO® City Workshops (71837). This large ninja playset features 4 action-packed floors, including apartments, stores, and restaurants, with some sections removable for separate play. Explore a dedicated mechanic workshop and utilize 2 working cranes. This is the first NINJAGO City model to include a posable mech toy, ready for customization with a selection of armor and stickers, using the cranes to manage parts between floors. Once built, the mech can be proudly displayed on a platform in the mech bay. The adventure set also comes with 10 NINJAGO minifigures: Zane, Pixal, Model Shop Owner, Workshop Mechanic, Restaurant Worker, Dragonian Tourist, plus the never-before-seen Dorama, Dr. LaRow, Harumi, Twitchy Tim, and a brick-built Dorama’s Puppet figure, perfect for staging epic battles from season 3 of NINJAGO Dragons Rising.

Parts Inventory

🧱 3247 parts
PartQty
Sticker Sheet 1 for Set 71837-1

Sticker Sheet 1 for Set 71837-1

10110232

Sticker Sheet 2 for Set 71837-1

Sticker Sheet 2 for Set 71837-1

10110233

Sticker Sheet 3 for Set 71837-1

Sticker Sheet 3 for Set 71837-1

10111340

Technic Pin Connector Hub with 2 Perpendicular Axles

Technic Pin Connector Hub with 2 Perpendicular Axles

10197

Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib]

Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib]

10247

Technic Gear 8 Tooth [Reinforced]

Technic Gear 8 Tooth [Reinforced]

10928

Bar Holder with Clip

Bar Holder with Clip

11090

Bar Holder with Clip

Bar Holder with Clip

11090

19×
Bar Holder with Clip

Bar Holder with Clip

11090

Brick Special 1 x 2 with 2 Studs on 1 Side

Brick Special 1 x 2 with 2 Studs on 1 Side

11211

Showing 10 of 935 parts

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Build DNA

Parts inventory insights for NINJAGO City Workshops

3,247 pieces puts this build +618% against the average Ninjago set and +414% against the average 2025 release.

LEGONINJAGO

Vs average Ninjago set

+618%+2,795 parts
This set3,247
Average set452

Average Ninjago set: 452 pieces across 408 other sets.

Vs average 2025 set

+414%+2,615 parts
This set3,247
Average set632

Average 2025 set: 632 pieces across 561 other sets.

Color profile

51different colors

Dominant color

Dark Bluish Gray

Dark Bluish Gray524x
16%
Black508x
16%
Light Bluish Gray506x
16%
Reddish Brown380x
12%

Unique parts

7.1 pieces per unique type

457

Repeat factor

Average pieces per unique type.

7x

Most used part

Tile 1 x 2 with Groove

Tile 1 x 2 with Groove221x

Results are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.

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Build Insights🧩457unique parts🎨51different colors📊63.7avg. parts per color🏆221×Tile 1 x 2 with Groove