Set your skills soaring to the limits with the Project Genius Stratosfear, a monochromatic blue cube that twists and turns on varying degrees of axes. This challenging puzzle, the most difficult in the Inverse series, is perfect for puzzle enthusiasts aged 8 and up. Crafted from durable plastic, Stratosfear is designed to withstand endless twisting and turning as you navigate its complex structure. Embrace the ultimate puzzle challenge and enhance your problem-solving skills with this mind-bending creation from Project Genius.

Key Features:

Ultimate Challenge: The most difficult puzzle in the Inverse series, perfect for advanced solvers.
Durable Construction: Made from high-quality plastic for lasting durability.
Monochromatic Design: Features a sleek blue design that adds to the visual appeal and complexity.
Why You’ll Love It: Stratosfear isn’t just a puzzle; it’s the pinnacle of mental challenges, pushing your problem-solving skills to new heights.

Age: 8 Years and Up
Box Dimensions: 14cm x 14cm x 6cm