"Pumpkin Block" Nanguadun Wenwan Walnuts Pair | 39.0mm x 40.0mm | NGD-1005

This single-inventory listing features the exact pair of Wenwan walnuts shown in the product gallery. Carrying the stock ID NGD-1005, this set belongs to the traditional "Pumpkin Block" (Nanguadun) variety. The pieces measure 39.0mm in width and 40.0mm in height. They feature a balanced, slightly compressed shape profile combined with a dense, heavily knobby surface pattern. The pair has been fully cured, cleaned, and brushed for international shipping.

• Stock: 1 of 1 (Single Unique Inventory)
• Variety: Nanguadun / Pumpkin Block
• Dimensions: 39.0mm (Width) x 40.0mm (Height)
• Grade: Standard Tier Collection

[About the "Nanguadun" Variety] The Nanguadun variety is a classic and well-regarded lineage within the Wenwan walnut hobby. It is characterized by its naturally squat, round architecture that closely resembles the ribbed, stout form of a field pumpkin. This structural mutation distributes the wood mass evenly along the equator line, providing a low center of gravity and excellent handling leverage. The slightly compressed vertical profile minimizes empty space inside the shell, offering a solid weight in the hand, low turning resistance, and smooth continuity during single-handed palm rotation.

[Characteristics of NGD-1005]

• 39mm Balanced Stance: Measuring 39.0mm in width and 40.0mm in height, this pair features a reliable, stout footprint that fits comfortably in the hand for daily rotation.
• Proportional Shape Match: The two independent walnuts are well-matched in their broad bases, outer contours, and shoulder curves.
• Symmetrical Top View: The top and bottom perspectives highlight the consistent edge thickness, aligned apex points, and balanced ridge paths running across both shells.
• Solid Wood Hardness: Hard-grown from wild mountain timber, the thick rinds are dense and compact, producing a clear, solid acoustic sound during handling.

[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 contact with clean, bare hands, the wood grain steadily absorbs natural skin oils. Over time, this natural handling process will cause the initial ginger-tan color to darken into a rich, glossy red-brown patina. To maintain the fine texture and prevent dust buildup in the deeper lines, it is recommended to brush the crevices thoroughly with a standard bristle brush after each use.

[Specifications]

• Variety: Nanguadun (Pumpkin Block)
• Stock ID: NGD-1005
• Dimensions: 39.0mm (Width) x 40.0mm (Height)
• Base Features: Broad, flat foundation gate with structured shoulders and an aligned top apex.
• Texture: Interconnected pumpkin-rib wrinkles, pronounced vertical channels, and a well-defined surface grid.
• Best For: Hobbyists and collectors seeking a balanced, wide-profile pair with traditional pumpkin features for daily rotation and natural patina development.