Inverse triminx

Inverse Triminx Puzzle: Classic Pyramid Puzzle by Project Genius is recommended for ages 8+ with a 2 of 5 beginner difficulty level.

Dive into the world of twisty puzzles with the Triminx—a full-sized, pyramid-shaped puzzle designed for early-stage solvers and curious minds. The goal is simple yet satisfying: twist and rotate until each side becomes a solid color.

With its smooth-turning design and vibrant, triangular faces, Triminx offers a tactile, visual challenge that builds logic and spatial reasoning. It’s a perfect first step into twisty puzzles for kids, teens, and adults alike.

Bold, bright, and built for beginners—Triminx is your gateway to geometric puzzle fun.

Part of our Inverse collection: Great back to school fidget toys. A great gift for birthdays, stocking stuffers, or Easter baskets for teens.