Description:
This listing is for the exact pair shown in the photos. Stock ID MP-S-005331 is a premium, high-grade set of authentic "Classic Grindstone" (Zheng Mo Pan) walnuts. Hand-selected for discerning collectors and daily hand-exercise enthusiasts, this exquisite S-Grade pair is ready for immediate worldwide shipping.
- Stock: 1 of 1 (Single Inventory Collector's Selection)
- Variety: Classic Grindstone (Zheng Mo Pan)
- Dimensions: 40.0mm (Width) x 38.0mm (Length)
- Grade: S-Grade Premium Collection
[About the Classic Grindstone Variety]
The "Grindstone" (Mo Pan) is one of the most distinctive, highly revered classic lineages in the Wenwan universe, celebrated for its iconic disc-like architecture that mirrors ancient stone mill wheels. Characterized by a compressed length relative to its width, prominent wide shoulders, and a broad, perfectly flat base, the Grindstone provides an extraordinarily grounded posture. Renowned for its solid shell structure and high-oil timber composition, this variety matures beautifully under dedicated rotation into a glass-like, translucent deep-crimson patina.
[Characteristics of MP-S-005331]
- Full-Bodied 40mm Disc Geometry: Measuring a broad 40.0mm in width and a squatted 38.0mm in length, this pair showcases the textbook "flat-top, wide-shoulder" stance of authentic Grindstone walnuts. The 40mm scale fills the palm comfortably while maintaining a stout, low-profile stance.
- Unrivaled Tactile Rotation & Low-Profile Glide: Due to its compressed length axis and broad, stable equator, this pair sits snugly in the palm. It offers excellent mechanical rolling momentum, gliding with smooth, fluid motion during rotation for focus and stress relief.
- Intricate High-Definition Topography: The shell features deep, sprawling, and tightly knit net-like channels unique to high-grade Grindstone stock. This high-relief labyrinth offers comprehensive acupressure stimulation across the fingertips and palm, vigorously boosting circulation.
- Solid "Iron-Bone" Density & Resonant Sound: Boasting excellent wood density, thick shell walls, and a solid core, this S-Grade set carries a satisfying, substantial weight in the hand. Upon contact, it generates a crisp, metallic resonance—the signature hallmark of mature, high-density timber.
- Meticulous S-Grade Curation: Matching two separate fruits to a precise 40.0mm (Width) x 38.0mm (Length) alignment while closely mirroring every single rib, the crown height, and weight distribution requires careful selection. Carrying the distinct serial mark MP-S-005331, this single-inventory set stands as a remarkable masterpiece of natural symmetry.
[Specifications]
- Variety: Classic Grindstone (Zheng Mo Pan)
- Stock ID: MP-S-005331
- Dimensions: 40.0mm (Width) x 38.0mm (Length)
- Texture: Symmetrical, deep, net-like ridges on a low-profile, squat disc-like body.
- Best For: Collectors and daily enthusiasts looking for a premium 40mm pair that delivers smooth palm handling and long-term ruby-jade patina potential.
