LEGO Ideas 21362 Mineral Collection Officially Revealed | October 2025

LEGO has officially revealed a sparkling new addition to the LEGO Ideas theme, one that brings the natural beauty of geology to the brick-built world of LEGO. Launching on the 1st of October 2025, 21362 Mineral Collection joins the 18+ theme alongside the previously revealed 21361 Gremlins: Gizmo. With 880 pieces retailing for just $59.99 / €59.99 / £54.99, 21362 is the most affordable and accessible LEGO Ideas model of 2025.

Officially approved in November 2024, Mineral Collection is essentially a refined, museum-style showcase featuring six entirely brick-built mineral specimens arranged on a brown modular shelving frame. The display is then divided into three vertical sections, each topped and accented with small golden corner plates to give further design elements and details to the structure. The shelves are open on all sides, allowing plenty of displayability to capture the unique mineral builds from every angle.

The six minerals are the stars of the build, each reimagined with clever use of transparent and metallic elements to capture the sparkle of real crystals. These include:

• Pyrite - A geometric cluster of metallic gold cubes.

• Amethyst Geode - A rounded grey rock exterior with various transparent elements of white, pink and purple to mimic sparkling crystal formations.

• Fluorite - An array of transparent shades of blue built into an unsymmetrical oval-like shape.

• Tangerine Quartz - A tall cluster of transparent orange columns emerging from a jagged tan coloured rock base.

• Rhodochrosite - Various-sized red transparent cubes surrounding small white transparent elements on a simple black rock base.

• Watermelon Tourmaline - A tall transparent column with a mix of green, yellow and pink built on a white rock foundation.

21362 Mineral Collection

Set Name - Mineral Collection

Set Number - 21362

Age Range - 18+

Piece Count - 880

Price - $59.99 / €59.99 / £54.99

Release Date - 1st October 2025

21362 Mineral Collection releases on the 1st of October 2025, but what do you think? Will you be purchasing 21362 in a months time? Which of the six minerals are you looking forward to building the most? What would you like to see from the LEGO Ideas theme in 2026 and beyond? Let us know your thoughts and opinions in the comments below.