How many pieces does the LEGO Shrunken Headquarters (30378-1) have?

The LEGO Shrunken Headquarters set (30378-1) contains 48 pieces. It was released in 2017 as part of the LEGO Nexo Knights theme.

How can I find missing parts for LEGO set 30378-1?

On BrickMissing you can check which parts from the LEGO Shrunken Headquarters (30378-1) you already own. Add your LEGO collection and we'll show exactly which of the 48 pieces you're missing and which you already have.

Can I build the LEGO Shrunken Headquarters 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 48 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Shrunken Headquarters from?

The LEGO Shrunken Headquarters (30378-1) belongs to the LEGO Nexo Knights theme. You can browse all Nexo Knights sets on BrickMissing to find more sets from this theme.

Shrunken Headquarters

30378-1 Nexo Knights 2017 48 parts 0% catalog rarity Beginner

The LEGO Nexo Knights Shrunken Headquarters (30378-1) miniaturizes the conflict for Knighton, presenting a compact, battle-ready outpost. This 48-piece model equips a Stone Stomper minifigure, armed with his sword, to challenge the kingdom's defenses. The HQ features a functional catapult, built with a hinge-pin mechanism, enabling projectile launches. Ammunition is included, ensuring the Stone Stomper can immediately engage in skirmishes. This small-scale HQ offers a strategic point for staging quick invasions, adding a mobile threat against the knight defenses in any Nexo Knights display.

Parts Inventory

🧱 48 parts

Showing the first 12 rows of the parts list (48 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
Light Bluish Gray	6×	€0,16 View at LEGO → View
Dark Bluish Gray	1×	€0,06 View at LEGO → View
Dark Purple	1×	€0,06 View at LEGO → View
Dark Bluish Gray	1×	€0,16 View at LEGO → View
Light Bluish Gray	1×	€0,06 View at LEGO → View
Black	1×	€0,12 View at LEGO → View
Pearl Titanium	1×	Check price → View
Black	2×	€0,05 View at LEGO → View
Light Bluish Gray	2×	€0,07 View at LEGO → View
Dark Bluish Gray	1×	€0,10 View at LEGO → View
Black	2×	€0,15 View at LEGO → View
Dark Purple	2×	€0,13 View at LEGO → View

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Catalog rarity

How common are the parts in Shrunken Headquarters?

0%No rare combinations

more commonless common

Every recorded part+color combination appears in at least 4 sets in our catalog, including this set. This does not guarantee availability or low prices.

Theme average

6.6%

All sets

6.7%

Least common in our catalog

No combinations recorded in 3 or fewer sets

How we calculate this →