How many minifigures come with The Trial Chamber?

The set includes 7 minifigures, more than many other LEGO® Minecraft sets, enough to act out wave-style fights against several enemies at once.

What part of the game does this set recreate?

It recreates a trial chamber, an underground structure with spawners, traps and loot vaults, added to Minecraft in the Trials update.

What colours define the model?

Mainly Dark Bluish Gray and Sand Green for stone and moss, plus Dark Orange for copper details and Trans-Yellow as a glowing accent.

Minecraft

The Trial Chamber

The Trial Chamber 21271 is a LEGO® Minecraft set with 322 pieces, 7 minifigures and 62 unique elements. It recreates a trial chamber, the underground structure added in Minecraft's Trials update, complete with spawners, traps and loot vaults. This page has the complete parts list covering every piece and colour.

Set number: 21271
Year: 2025
Pieces: 322
Minifigures: 7
Theme: Minecraft
Different parts: 62

What can I build with it?

View the official building instructions at LEGO® ↗

Parts list 62

As BrickLink list (XML)

Import on BrickLink: Wanted → Upload, upload the file (or paste its content), pick a Wanted List and add the parts.

Minifigures 7

Skeleton, Square Skull (78132 Torso) fig-0126456 pieces × 2
Shadow Hoodie fig-0160933 pieces × 1
Spawner (White) fig-0160945 pieces × 1
Spawner (Sand Blue) fig-0160955 pieces × 1
Breeze, 32828 fig-01609618 pieces × 2

Alternative models

Fan models by Rebrickable users that you can build (mostly) from this set’s parts. Instructions are available from the designers.

Trial Chamber alt Pale Garden Alternate Build! 142 pieces by Siahman

View the idea at Rebrickable ↗

What can I build with it?

Description

Built for wave fights, not just display

With 7 minifigures, this is one of the more populated Minecraft sets, pairing at least one player character with the kind of hostile mobs found inside trial chambers, rather than just a single figure standing next to scenery. That minifigure count matters for how the set plays: trial chambers in the game work by spawning enemies in waves for as long as a player stays nearby, and having several figures on hand lets you actually act that out instead of posing one character alone. For anyone who plays Minecraft actively, that's a clear step up from sets built mainly for shelf display.

Recreating an underground dungeon

Trial chambers are one of Minecraft's newer generated structures, built from copper- and tuff-style blocks around rooms holding trial spawners that keep producing enemies as long as players remain close by. The 322-piece build translates that into chambers, connecting passages and at least one spawner mechanism, rather than a single open room. Sixty-two unique elements keep the different areas from looking identical, so corridors, vaults and spawner rooms each get their own texture. Anyone familiar with the in-game structure will recognise the layout immediately, right down to how the rooms connect to each other.

Grey stone, copper orange and glowing traps

Colours follow the in-game structure closely: Dark Bluish Gray stands in for stone and tuff, Dark Orange marks out the copper elements that trial chambers are known for, and Sand Green nods to moss growing over older stone. Trans-Yellow then handles anything meant to glow or stand out, from lava-adjacent details to trap mechanisms, giving the set a bright accent against its otherwise muted palette. That mix sets it apart from brighter Minecraft sets built around villages or surface builds, leaning instead into the chamber's underground, slightly ominous feel. The exact colour split by piece is in the parts list on this page.

Who it's built for

The Trial Chamber suits Minecraft players who want a set built for actual play rather than display, and especially kids or teens who already know the trial-spawner mechanic from the game itself. Seven minifigures make it a solid pick for shared play, since more than one child can take a figure at the same time. At 322 pieces it sits in the middle of the LEGO® Minecraft range, bigger than a small starter set but well short of the largest dioramas. Anyone planning to sort pieces before building will find the full parts list on this page useful.

FAQ

How many minifigures come with The Trial Chamber?: The set includes 7 minifigures, more than many other LEGO® Minecraft sets, enough to act out wave-style fights against several enemies at once.
What part of the game does this set recreate?: It recreates a trial chamber, an underground structure with spawners, traps and loot vaults, added to Minecraft in the Trials update.
What colours define the model?: Mainly Dark Bluish Gray and Sand Green for stone and moss, plus Dark Orange for copper details and Trans-Yellow as a glowing accent.