Twist and shout through the entwined challenges of the Hanayama Level 5 Cast Puzzle - Helix. Inspired by the captivating rise of a morning glory, this expert-level cranium cruncher intertwines enigmatic beauty with brain-bending complexity. Rotate the intertwined spirals and navigate your way to detach the entangled helix ring. A masterpiece created by the mind of Akio Yamamoto, this puzzle blends artistic elegance with a thrilling intellectual expedition.

The Hanayama Level 5 Cast Puzzle - Helix features:

• Expert-level ranking for challenging fun
• Logarithmic spirals for mind-bending maneuvering
• Inspired by the beauty of morning glories
• Designed by master puzzler Akio Yamamoto
• Compact and portable for puzzling on the go
• Suitable for ages 10 and up