{"product_id":"ye-niu-wild-bison-deep-belly-38x40mm-yn-1402","title":"The \"Wild Bison\" (Ye Niu) Premium Heavy-Bone Deep-Belly Pair | 38.0mm x 40.0mm | YN-1402","description":"\u003cp data-path-to-node=\"6\"\u003eThis listing features the exact pair of walnuts shown in the photos. Stock ID YN-1402 is a naturally hand-matched, collector-grade pair of traditional \"Ye Niu\" (Wild Bison) scholar walnuts. This heavy-density pair measures 38.0mm across the primary horizontal wide edges and a generous 40.0mm in belly depth, exhibiting a robust, vertically rich deep-bellied architecture optimized for substantial hand volume, steady rotation momentum, and an commanding tactile presence. Ready for immediate shipping.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"7,0,0\"\u003e\n\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eStock:\u003c\/b\u003e 1 of 1 (Single Inventory)\u003c\/li\u003e\n\u003cli data-path-to-node=\"7,1,0\"\u003e\n\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003eVariety:\u003c\/b\u003e Ye Niu (Wild Bison Lineage)\u003c\/li\u003e\n\u003cli data-path-to-node=\"7,2,0\"\u003e\n\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003eDimensions:\u003c\/b\u003e 38.0mm (Width\/Edge) x 40.0mm (Depth\/Belly)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003e[About the Ye Niu Variety]\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"10\"\u003eThe Ye Niu lineage, translated as the \"Wild Bison,\" is highly celebrated among advanced collectors for possessing one of the most powerful, masculine topographies in the classic wood-bone hobby. It earns its unique name from its incredibly muscular shell structure: featuring broad dropped shoulders, extra-thick outer walls, and heavily sculpted vertical ridges that evoke the rugged, untamed power of a bison. Grown to full wild maturity, this old-lineage variety is highly prized for its immense physical mass, ensuring a deep, highly stimulating tactile roll across the palm.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"12\"\u003e\u003cb data-path-to-node=\"12\" data-index-in-node=\"0\"\u003e[Product Characteristics of YN-1402]\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"13,0,0\"\u003e\n\u003cb data-path-to-node=\"13,0,0\" data-index-in-node=\"0\"\u003eThe Robust 40mm Deep-Belly Posture:\u003c\/b\u003e Measuring 38.0mm across the primary wide horizontal edges paired with a full 40.0mm belly depth. This intentional 2mm inverse profile yields an exceptionally plump, substantial vertical posture. The nimble 38mm footprint ensures the pair is comfortable and effortless to navigate between your fingertips for rapid twirling, while the protruding 40mm depth actively occupies the core of the palm.\u003c\/li\u003e\n\u003cli data-path-to-node=\"13,1,0\"\u003e\n\u003cb data-path-to-node=\"13,1,0\" data-index-in-node=\"0\"\u003eMuscular, Deeply Sculpted Bone Waves:\u003c\/b\u003e True to its premium pedigree, the shell showcases a magnificent network of thick, heavily carved vertical bone folds and open, flowing natural valleys. This aggressive texture completely avoids sharp spikes or fragile nodes, offering excellent high-grip traction against the skin while delivering an invigorating, therapeutic hand massage.\u003c\/li\u003e\n\u003cli data-path-to-node=\"13,2,0\"\u003e\n\u003cb data-path-to-node=\"13,2,0\" data-index-in-node=\"0\"\u003eTextbook Flat-Base Layout \u0026amp; Straight Seams:\u003c\/b\u003e Built with exceptional organic alignment, each piece features a broad, expansive bottom layout with a clean centered navel that allows them to stand completely upright on flat surfaces. The vertical centerline seams run clean and neatly centered, ensuring a highly predictable path and a perfectly balanced distribution of its heavy unit mass.\u003c\/li\u003e\n\u003cli data-path-to-node=\"13,3,0\"\u003e\n\u003cb data-path-to-node=\"13,3,0\" data-index-in-node=\"0\"\u003eResonant Iron-Bone Acoustics:\u003c\/b\u003e Sourced from fully ripened wild heritage groves, this pair carries significant physical mass relative to its footprint due to extra-thick internal chamber walls. When rotated past one another, the mature bone-dense material produces a sharp, high-pitched metallic ring rather than a muffled wooden clack.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"15\"\u003e\u003cb data-path-to-node=\"15\" data-index-in-node=\"0\"\u003e[Maintenance \u0026amp; Aging Advice]\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"16\"\u003eBecause the \"Ye Niu\" lineage features an exceptionally responsive, bone-dense shell structure with deep surface folds and thick borders, it is highly recommended to keep this pair in a \u003cb data-path-to-node=\"16\" data-index-in-node=\"185\"\u003esealed bag\u003c\/b\u003e when resting between handling sessions for the first month. This practice safely traps natural skin oils to guide a uniform, blotch-free oxidation process across both the muscular prominent peaks and deep valleys. Handling them directly with bare hands—completely skipping the use of gloves—is the definitive method to naturally guide them toward a deep, high-gloss translucent crimson patina over time.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"18\"\u003e\u003cb data-path-to-node=\"18\" data-index-in-node=\"0\"\u003e[Specifications]\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"19,0,0\"\u003e\n\u003cb data-path-to-node=\"19,0,0\" data-index-in-node=\"0\"\u003eVariety:\u003c\/b\u003e Ye Niu (Wild Bison)\u003c\/li\u003e\n\u003cli data-path-to-node=\"19,1,0\"\u003e\n\u003cb data-path-to-node=\"19,1,0\" data-index-in-node=\"0\"\u003eStock ID:\u003c\/b\u003e YN-1402\u003c\/li\u003e\n\u003cli data-path-to-node=\"19,2,0\"\u003e\n\u003cb data-path-to-node=\"19,2,0\" data-index-in-node=\"0\"\u003eDimensions:\u003c\/b\u003e 38.0mm (Width\/Edge) x 40.0mm (Depth\/Belly)\u003c\/li\u003e\n\u003cli data-path-to-node=\"19,3,0\"\u003e\n\u003cb data-path-to-node=\"19,3,0\" data-index-in-node=\"0\"\u003eTexture:\u003c\/b\u003e Muscular, broad flowing vertical wrinkles and thick interlocking bone ripples structured around an elongated silhouette with a deep belly and a stable flat base.\u003c\/li\u003e\n\u003cli data-path-to-node=\"19,4,0\"\u003e\n\u003cb data-path-to-node=\"19,4,0\" data-index-in-node=\"0\"\u003eBest For:\u003c\/b\u003e Enthusiasts seeking a nimble 38mm pair that delivers the heavy hand-filling volume of a 40mm deep belly, premium old-lineage symmetry, and a powerful tactile roll.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ThePatinaProject","offers":[{"title":"Default Title","offer_id":49611511562479,"sku":null,"price":58.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/8741\/8095\/files\/1_9d2af31e-021d-4478-bdd3-d46251c9441a.jpg?v=1780043553","url":"https:\/\/zenwalnut.com\/products\/ye-niu-wild-bison-deep-belly-38x40mm-yn-1402","provider":"ThePatinaProject","version":"1.0","type":"link"}