{"product_id":"dayan-shuang-feiyan-twin-swallow-cube-puzzle","title":"Dayan Shuang FeiYan Cube","description":"\u003ch2 data-path-to-node=\"4\"\u003eDayan Shuang FeiYan Cube (Twin Swallow Variant)\u003c\/h2\u003e\n\u003cp data-path-to-node=\"5\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"5\"\u003eAn exquisite multi-axis twisty puzzle masterpiece from DaYan, featuring hyper-dense curved cutting paths and advanced geometric complexity.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003eThe \u003cb data-index-in-node=\"4\" data-path-to-node=\"6\"\u003eDayan Shuang FeiYan Cube\u003c\/b\u003e (translated as the \"Twin Swallow\" Cube) is a highly sophisticated, premium puzzle engineered by the legendary manufacturer DaYan. Sharing its core design language and mechanical DNA with the famous \u003cb data-index-in-node=\"227\" data-path-to-node=\"6\"\u003eDaYan BiYiNiao (比翼鸟 \/ Birds of a Feather)\u003c\/b\u003e puzzle, the Shuang FeiYan serves as a significantly more complex and upgraded evolution. The defining difference lies in its dense line configuration: the Shuang FeiYan incorporates \u003cb data-index-in-node=\"451\" data-path-to-node=\"6\"\u003eadditional, tighter curved cutting lines\u003c\/b\u003e across its faces compared to the BiYiNiao. This increased cutting density fractures the puzzle into a much higher number of interlocking pieces, dramatically raising the difficulty level and altering the tracking logic.\u003c\/p\u003e\n\u003cp data-path-to-node=\"7\"\u003eThe sweeping curved incisions across its faces visually mimic the poetic silhouette of swallows in full flight. Turning the puzzle along its multi-axis tracks alters its orientation in unexpected ways, fracturing its solid cubic form into chaotic, overlapping geometric patterns. It provides a thrilling, high-level spatial challenge for advanced cubers looking to conquer a denser puzzle matrix and complete their high-end DaYan collection.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"9\"\u003e🎯 PREMIUM MECHANICS \u0026amp; DESIGN FEATURES\u003c\/h3\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"10,0,0\"\u003eHigh-Density Cutting Matrix:\u003c\/b\u003e Features an expanded array of sweeping, curved face cuts that partition the puzzle into finer, more numerous segments than its sister design, the BiYiNiao.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"10,1,0\"\u003eAdvanced Multi-Axis Shifting:\u003c\/b\u003e Engineered with a deep-cut turning mechanism that allows smooth slice rotations across multiple internal axes, resulting in intense jumbling and shape-scrambling states.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"10,2,0\"\u003eElevated Solving Complexity:\u003c\/b\u003e The additional cut-lines eliminate straightforward patterns, creating intricate corner-edge configurations that demand superior visual tracking and advanced algorithmic execution.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10,3,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"10,3,0\"\u003eLegendary DaYan Performance Core:\u003c\/b\u003e Built upon DaYan's historic precision core engineering, providing exceptional stability, minimal catching, and excellent tactical alignment during complex solves.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10,4,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"10,4,0\"\u003eHigh-Grade ABS Construction:\u003c\/b\u003e Manufactured with professional-grade, eco-friendly ABS plastic to ensure uniform layer thickness, long-term durability, and incredible wear resistance.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"12\"\u003e📊 PRODUCT SPECIFICATIONS\u003c\/h3\u003e\n\u003cp data-path-to-node=\"13,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"13,0,0\"\u003eBrand Name:\u003c\/b\u003e DaYan (DY)\u003cbr\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"13,1,0\"\u003eItem Name:\u003c\/b\u003e Shuang Fei Yan Cube (Twin Swallow)\u003cbr\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"13,2,0\"\u003ePuzzle Classification:\u003c\/b\u003e Complex Multi-Axis Variant \/ High-End Shape-Shifter\u003cbr\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"13,3,0\"\u003eDesign Lineage:\u003c\/b\u003e High-density, multi-cut evolution of the DaYan BiYiNiao (Birds of a Feather) design\u003cbr\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"13,4,0\"\u003ePuzzle Dimensions:\u003c\/b\u003e 6.7 x 6.7 x 6.7 cm\u003cbr\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"13,5,0\"\u003eNet Weight:\u003c\/b\u003e 164 g\u003cbr\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"13,6,0\"\u003eMaterial Composition:\u003c\/b\u003e Professional-Grade ABS Plastic\u003cbr\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"13,7,0\"\u003eExterior Finish:\u003c\/b\u003e Classic Black Body with High-Contrast Textured Tiles \/ Stickerless Format\u003cbr\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"13,8,0\"\u003eProduct Condition:\u003c\/b\u003e 100% Brand New Factory Stock\u003c\/p\u003e","brand":"Dayan","offers":[{"title":"Black","offer_id":42930653593783,"sku":"DY-SFY-BLK","price":32.7,"currency_code":"EUR","in_stock":true},{"title":"Stickerless","offer_id":42930653626551,"sku":"DY-SFY-STL","price":32.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0620\/5053\/3559\/files\/20240601171610.jpg?v=1717291086","url":"https:\/\/cubein.cn\/products\/dayan-shuang-feiyan-twin-swallow-cube-puzzle","provider":"CubeIn","version":"1.0","type":"link"}