"Toad Head Smooth Sailing" Hamatou Yifan Wenwan Walnuts Pair | 37.0mm x 40.0mm | HMTYF-CG203E

This single-inventory listing features the exact pair of Wenwan walnuts shown in the product gallery. Carrying the stock ID HMTYF-CG203E, this set belongs to the "Toad Head Smooth Sailing" (Hamatou Yifan) variety. The pieces measure 37.0mm in width and 40.0mm in height. They feature a balanced, slightly low-slung shape profile paired with a distinct, prominent central ridge and a dense network of wavy surface wrinkles. The pair has been fully cured, cleaned, and brushed for international shipping.

• Stock: 1 of 1 (Single Unique Inventory)
• Variety: Hamatou Yifan / Toad Head Smooth Sailing
• Dimensions: 37.0mm (Width) x 40.0mm (Height)
• Grade: Collection Tier Selection

[About the "Hamatou Yifan" Variety] The Hamatou Yifan variety is a classic and highly recognized lineage within the Wenwan walnut hobby. It is characterized by its naturally robust base and an outstanding central ridge that rises sharply like a raised sail, giving it the symbolic name "Yifan" (Smooth Sailing). The side walls slope downward into broad shoulders, covered in a layered texture pattern reminiscent of a wild toad's features. This structural design ensures comfortable single-handed rotation, low friction during manual play, and excellent palm tactile stimulation.

[Characteristics of HMTYF-CG203E]

• 37mm Agile Footprint: Measuring 37.0mm in width and 40.0mm in height, this pair offers an agile, compact stance that fits comfortably in the hand for daily rotation.
• Proportional Shape Match: The two independent walnuts are well-matched in their broad base foundations, outer shoulder curves, and central sail ridge lines. Both pieces display a corresponding layout of wavy surface textures.
• Symmetrical Design View: The top and bottom perspectives highlight the consistent rind thickness, aligned top apex points, and balanced side ridge paths across both shells.
• Solid Wood Hardness: Grown from wild mountain timber, the rinds possess high bone density, producing a clear, solid acoustic ring when the pieces interact during use.

[Basic Care & Aging Info] This collectible variety is grown strictly for hand-play (pan) and is completely distinct from common edible fruit variants. Through consistent contact with clean, bare hands, the wood grain slowly absorbs natural skin oils. This process will gradually darken the initial light tan-caramel coloration into a deeper, glossy red-brown patina over a long period. To maintain the fine micro-wrinkles and prevent dust buildup in the shallower lines, it is recommended to brush the crevices thoroughly with a standard bristle brush after each handling session.

[Specifications]

• Variety: Hamatou Yifan (Toad Head Smooth Sailing)
• Stock ID: HMTYF-CG203E
• Dimensions: 37.0mm (Width) x 40.0mm (Height)
• Base Features: Broad, flat foundation gate with structured shoulders, prominent central ridges, and an aligned top apex.
• Texture: Wavy, deeply set micro-wrinkles, pronounced vertical lines, and a well-defined surface grid.
• Best For: Hobbyists and collectors looking for a nimble, highly textured pair with traditional toad-head features for daily use and natural patina development.