{"product_id":"rare-flat-pumpkin-dun-wenwan-walnuts-48mm-x-44mm-bjngd-sy1f4","title":"\"Flat Pumpkin Dun\" Bingxing Nanguadun BJNGD-SY1F4 Low-Profile Wenwan Walnuts Pair | 48.0mm x 44.0mm | BJNGD-SY1F4","description":"\u003cp\u003eThis single-inventory listing features the exact pair of Wenwan walnuts shown in the product gallery. Carrying the stock ID BJNGD-SY1F4, this collector's set is an extraordinary specimen combining an ultra-flat, disk-like vertical template (Bingxing) with the stout, pumpkin-shaped silhouette (Nanguadun) and dense, high-density timber of the celebrated \"Pumpkin Dun\" lineage. The pieces measure 48.0mm x 44.0mm. They showcase a remarkably compressed vertical stance with wide dropped shoulders, a flat foundation base, and a deeply layered textured grid. The pair has been fully cured, cleaned, and brushed for international shipping.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStock: 1 of 1 (Single Unique Inventory)\u003c\/li\u003e\n\u003cli\u003eVariety: Flat Pumpkin Dun Lineage (Bingxing Nanguadun \/ BJNGD)\u003c\/li\u003e\n\u003cli\u003eDimensions: 48.0mm x 44.0mm\u003c\/li\u003e\n\u003cli\u003eGrade: S Tier Premium Selection (59 Pair Match Score)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e[About the Flat Pumpkin Dun Variety]\u003c\/p\u003e\n\u003cp\u003eThe Flat Pumpkin Dun (Bingxing Nanguadun) variety is an exceptional, highly coveted strain in the traditional Wenwan walnut community. Renowned for its naturally compressed, disk-like framework that mimics a stout pumpkin shape, this strain severely restricts vertical height while expanding dramatically across its equator. Built upon wild mountain timber heritage, its extra-thick rinds shift mass horizontally to maximize palm contact. The result is a heavy-set, ultra-low-profile template that drastically lowers rolling resistance across the fingers, offering effortless turning leverage, supreme balance, and superb tactile feedback during single-handed palm rotation.\u003c\/p\u003e\n\u003cp\u003e[Characteristics of BJNGD-SY1F4]\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e48.0mm x 44.0mm Broad Stance: Presenting a massive, wide footprint (48mm width \/ 44mm height), this set offers a grand, hand-filling footprint designed for smooth turning leverage and deeply satisfying daily hand-play.\u003c\/li\u003e\n\u003cli\u003eProportional Shape Match: The two independent walnuts demonstrate outstanding morphological pairing, mirroring each other with broad pumpkin-like side profiles, matching dropped shoulders, and precise structural balance.\u003c\/li\u003e\n\u003cli\u003eIntricate Surface Grid: Featuring deep vertical channels and interconnected hive-like wrinkles, the rich surface texture actively stimulates acupuncture points across the palm during rotation.\u003c\/li\u003e\n\u003cli\u003eHigh-Density Wild Timber Rinds: Hard-grown from dense wild stock, the extra-thick rinds possess exceptional organic density and weight, generating a clear, solid, porcelain-like acoustic chime during manual play.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e[Basic Care \u0026amp; Aging Info]\u003c\/p\u003e\n\u003cp\u003eThis collectible variety is grown strictly for hand-play (pan) and is completely distinct from common edible fruit variants. Through regular handling with clean hands or white cotton gloves during early stages, the high-density wood grain steadily absorbs natural skin oils.\u003c\/p\u003e\n\u003cp\u003eArtisan Coloration Tip: To keep the valleys 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, translucent, red-brown patina over time.\u003c\/p\u003e\n\u003cp\u003e[Specifications]\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVariety: Flat Pumpkin Dun Lineage (Bingxing Nanguadun \/ BJNGD)\u003c\/li\u003e\n\u003cli\u003eStock ID: BJNGD-SY1F4\u003c\/li\u003e\n\u003cli\u003eDimensions: 48.0mm x 44.0mm\u003c\/li\u003e\n\u003cli\u003eBase Features: Broad flat foundation base with squatted pumpkin shoulders and a low-profile top apex.\u003c\/li\u003e\n\u003cli\u003eTexture: Interconnected hive-like wrinkles, deep vertical channels, and a well-distributed surface grid layout.\u003c\/li\u003e\n\u003cli\u003eBest For: Collectors looking for a massive, ultra-low-profile Pumpkin Dun pair with outstanding symmetry, fluid rotation, and a fast-aging wild timber composition.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ThePatinaProject","offers":[{"title":"Default Title","offer_id":50270433575151,"sku":null,"price":228.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/8741\/8095\/files\/1_18b93ff7-ad91-4488-a63f-79e3192d657a.jpg?v=1785396472","url":"https:\/\/zenwalnut.com\/zh\/products\/rare-flat-pumpkin-dun-wenwan-walnuts-48mm-x-44mm-bjngd-sy1f4","provider":"ThePatinaProject","version":"1.0","type":"link"}