Source and install need .
pnpm dlx shadcn@latest add @assembli/puzzle-cubePuzzle Cube
A fully working 3×3 twisty puzzle in pure CSS 3D: 26 cubies driven by rotation matrices, per-face Lambert shading from a fixed light, drag-to-orbit with inertia, keyboard face turns, and an autoplay loop that scrambles and then solves itself by reversing its history.
