How many pieces does the LEGO The Twin Titan Mechs (71870-1) have?

The LEGO The Twin Titan Mechs set (71870-1) contains 1708 pieces. It was released in 2026 as part of the LEGO Ninjago theme.

How can I find missing parts for LEGO set 71870-1?

On BrickMissing you can check which parts from the LEGO The Twin Titan Mechs (71870-1) you already own. Add your LEGO collection and we'll show exactly which of the 1708 pieces you're missing and which you already have.

Can I build the LEGO The Twin Titan Mechs with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 1708 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO The Twin Titan Mechs from?

The LEGO The Twin Titan Mechs (71870-1) belongs to the LEGO Ninjago theme. You can browse all Ninjago sets on BrickMissing to find more sets from this theme.

The Twin Titan Mechs

71870-1 Ninjago 2026 1708 parts 7.3% catalog rarity Expert

Prepare for the ultimate showdown in Ninjago with the colossal LEGO Ninjago 71870-1 The Twin Titan Mechs! Command two monumental robotic warriors, each intricately designed for unparalleled combat. Imagine heroic ninja pilots taking the controls of these towering titans, unleashing devastating attacks with their unique arsenal of stud shooters and energy blades. Engage in epic battles as articulated limbs allow for dynamic posing, recreating iconic Ninjago clashes or forging entirely new sagas. Display these magnificent mechs in an action stance, ready to defend the realms or challenge any formidable foe. This set delivers an unparalleled building and play experience for every Ninja enthusiast.

View at LEGO.com € 139,99→ lego.com

Parts Inventory

🧱 1708 parts

Showing the first 12 rows of the parts list (1708 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
Black	9×	Check price → View
Black	2×	€0,22 View at LEGO → View
Black	2×	€0,17 View at LEGO → View
Black	3×	€0,13 View at LEGO → View
Black	4×	€0,13 View at LEGO → View
Black	10×	€0,10 View at LEGO → View
Black	6×	€0,06 View at LEGO → View
Black	6×	€0,29 View at LEGO → View
Black	6×	€0,12 View at LEGO → View
Black	2×	€0,11 View at LEGO → View
Black	2×	€0,17 View at LEGO → View
Black	6×	€0,12 View at LEGO → View

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Catalog rarity

How common are the parts in The Twin Titan Mechs?

7.3%Moderate rarity

more commonless common

30 of 413 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.

Theme average

6.4%

All sets

6.7%

Least common in our catalog

MINI HEAD, NO. 3979 · Yellow · only this set in our catalogSlope Curved 2 x 2 · Dark Red · only this set in our catalogCLAW, W/ 3.2 SNAP · Medium Lime · only this set in our catalog

How we calculate this →