"Millstone" Mopan Wenwan Walnuts Pair | 40.0mm x 38.0mm | MP-1111

This single-inventory listing features the exact pair of Wenwan walnuts shown in the product gallery. Carrying the stock ID MP-1111, this set belongs to the traditional "Millstone" (Mopan) variety. The pieces measure 40.0mm in width and 38.0mm in height. They showcase a classically compressed, flat-based architecture with low-slung shoulders and an intricate network of craggy wrinkles. The pair has been fully cured, cleaned, and brushed for international shipping.

• Stock: 1 of 1 (Single Unique Inventory)
• Variety: Mopan / Millstone
• Dimensions: 40.0mm (Width) x 38.0mm (Height)
• Grade: A Tier Selection

[About the "Mopan" Variety] The Mopan variety is an iconic and highly distinct lineage within the Wenwan walnut hobby. It is named after traditional stone millstones due to its naturally flat base, significantly compressed vertical height, and low, dropped shoulders. This unique growth pattern forces the organic wood mass outward along the equator line, minimizing empty chamber space inside the shell and giving the walnuts a heavy, substantial feel in the hand. The flat profile drastically reduces rolling resistance, making it exceptionally functional for fluid, single-handed rotation and rhythmic palm meditation.

[Characteristics of MP-1111]

• 40mm Low-Profile Frame: Measuring 40.0mm in width and a stout 38.0mm in height, this pair carries an excellent flat-topped stance that rests comfortably and securely across the palm.
• Proportional Shape Match: The two independent walnuts show fantastic morphological pairing, mirroring each other with broad base foundations, uniform outer contours, and a well-balanced horizontal axis.
• Symmetrical Grid Alignment: The top-down and profile perspectives highlight highly consistent ridge paths, uniform outer shell thickness, and perfectly centered apex points.
• High Bone Density Timber: Hard-grown from wild old-growth mountain orchards, the extra-thick rinds possess immense organic density, generating a clear, solid acoustic ring during 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 contact with clean, bare hands, the high-density wood grain steadily absorbs natural skin oils. Over time, this natural interaction will cause the initial ginger-caramel coloration to gradually darken into a deep, glossy red-brown patina. To keep the fine craggy lines pristine and prevent dust accumulation, it is recommended to brush the crevices thoroughly with a standard bristle brush after each handling session.

[Specifications]

• Variety: Mopan (Millstone)
• Stock ID: MP-1111
• Dimensions: 40.0mm (Width) x 38.0mm (Height)
• Base Features: Wide, flat foundation gate with drop shoulders and a cleanly centered top crown.
• Texture: Deeply set craggy wrinkles, dense vertical channels, and a well-distributed surface grid.
• Best For: Advanced collectors and hobbyists looking for a wide, highly compressed pair with signature millstone framing for comfortable daily rotation and natural patina development.