"Rain Flower Stone Four-Rib Dun" Yu Hua Shi Si Leng Collector Wenwan Walnuts Pair | 32.0mm x 35.0mm | YX-E-040437

Description:

This single-inventory listing features the exact pair of Wenwan walnuts shown in the product gallery. Carrying the stock ID YX-E-040437, this set is an exceptional natural oddity specimen uniting the dense, porcelain-like timber of the Rain Flower Stone (Yu Hua Shi) lineage with a natural cross-shaped four-rib (Si Leng) ultra-squat dun architecture, an expansive 35mm belly breadth that distinctly surpasses the 32mm primary edge width by 3mm, and a deeply recessed flat foundation. The pieces measure 32.0mm x 35.0mm. They showcase four equidistant lateral ribs descending symmetrically from an upright convergent low-profile blunt apex, broad four-sided sloping shoulders, an expansive 35mm lateral belly fullness, a grounded flat pedestal foundation with a deeply concave navel, and deep continuous vertical drainage matrixes intertwined with layered cellular pockets. The pair has been fully cured, cleaned, and brushed for international shipping.

• Stock: 1 of 1 (Single Unique Inventory)

• Variety: Oddities / Rain Flower Stone Four-Rib Ultra-Squat Dun Lineage (Yu Hua Shi / Four-Rib / YX)

• Dimensions: 32.0mm x 35.0mm

• Grade: E-Grade Value Tier (Single Unique Pair)

[About the Rain Flower Stone Four-Rib Variety]

The Rain Flower Stone (Yu Hua Shi) variety takes its name from ancient river agates, prized for its pebble-smooth contours, iron-dense timber, and vibrant ruby coloration potential, symbolizing harmony, polished integrity, and good fortune. The "Four-Rib" (Si Leng) designation indicates a rare natural growth mutation where the fruit forms four equidistant, cross-radiating primary edge rails instead of two, producing a multi-dimensional square seal profile. The "belly-dominant" trait means the lateral equator expands beyond the primary edge rails (35mm belly vs. 32mm edge), producing a substantial rolling mass that rotates effortlessly across the palm without catching. Hallmark traits include an agile 32mm primary edge, an expansive 35mm belly fullness (+3mm belly dominance), four rounded lateral rails, an upright convergent low-profile blunt crown, and an expansive flat pedestal base with a deeply recessed navel that sits securely upright without tilt. The shell topography displays fluid vertical water-flow furrows crisscrossed by dense cellular honeycomb cavities and raised muscular veins, providing deep, invigorating acupressure stimulation across all palm contact points. Grown from prime mature wild orchards, its dense organic wood grain and rich natural oils allow it to age gracefully, transforming under regular play into a glowing, translucent mahogany-ruby heirloom finish.

[Characteristics of YX-E-040437]

• 32.0mm x 35.0mm Belly-Dominant Four-Rib Dun Proportions: Defying conventional dimensions, this set pairs an agile 32mm primary edge width with an expansive 35mm lateral belly girth (+3mm belly dominance), delivering high turning tension, multi-directional tactile engagement, and zero hand fatigue during extended play.

• Masterful Morphological Pairing: Both independent fruits exhibit balanced symmetry across their central cross-radiating blunt crowns, four sloping shoulders, multi-sided belly fullness, and deeply recessed foundational footprints.

• Deeply Channeled Honeycomb Topography: The surface features high-definition vertical water-flow valleys and crisp honeycomb cavities that provide an invigorating, full-contact tactile massage.

• Resilient Mountain Timber Density: Harvested from prime mature mountain orchards, the extra-thick shell walls carry a heavy, sink-in-hand weight and produce a clear, resonant ring upon manual rotation.

[Basic Care & Aging Info]

This collectible variety is grown strictly for hand-play (pan) and is completely distinct from common edible fruit variants. Through regular handling with clean, bare hands or white cotton gloves during early stages, the high-density wood grain steadily absorbs natural skin oils.

Artisan Coloration Tip: To keep the valleys and base cavities immaculate, brush the deep crevices thoroughly with a standard bristle brush after each handling session. Storing them back inside an airtight sealed bag when not actively playing will significantly accelerate the oxidation process, helping them develop a deep, glossy, translucent red-brown patina over time.

[Specifications]

• Variety: Oddities / Rain Flower Stone Four-Rib Ultra-Squat Dun Lineage (Yu Hua Shi / Four-Rib / YX)

• Stock ID: YX-E-040437

• Dimensions: 32.0mm x 35.0mm

• Base Features: Broad, flat-sitting pedestal foundation with a deeply recessed navel, four-sided sloping shoulders, and an upright convergent low-profile blunt crown.

• Texture: Continuous vertical water-flow valleys and delicate honeycomb matrixes framed by four prominent, raised rounded edge rails.

• Best For: Dedicated collectors seeking an authentic four-rib natural mutation, Rain Flower Stone timber, 35mm belly-dominant pocket hand feel, and exceptional value.