Skip to content
Ideas: Mineral Collection

LEGO® Ideas

Ideas: Mineral Collection

  • 880pieces
  • Year2025

Museum mode

In the museum wing

This set has stepped off our shelves, but no one can retire a dream. Keep it in your Dream Box, and let it find you again someday.

Want a heads up the moment it's back? Leave your email and we'll tell you. Just this set, just once.

About this set

A cabinet of geological wonders built entirely from brick, from banded agates to a jagged amethyst geode split open to the light. Its 880 pieces form a set of specimens with their own display case and little labels, no rock hammer required. A museum drawer of crystals that never lose their shine. The only geodes you can build twice.

The plaque on the wall
Theme
LEGO® Ideas
Set number
21362
Pieces
880
Released
2025
Age guide
10+
What's in the box

The complete set, factory-sealed in its original box.

Where it comes from

Nobody we trust has this one in stock right now, so there is nothing to sell you today. It stays on display, and we will tell you if that changes.