Project Genius Inverse - Stratosfear
$29.95
Elevate Your Skills to New Heights
A monochromatic blue cube that twists on axes set at varying angles, and the most difficult puzzle in the Inverse series. With no colours to guide you, every turn counts.
Key Features
- Varying axes: faces turn on different degrees of rotation
- All-blue design: single colour finish removes the usual colour clues
- Plastic build: made from durable plastic for endless twisting
Age: 8+