DaYan JingHong 4x4 M (Magnetic, Ball-Core)

DaYan brings its famously smooth, refined feel to the 4x4 category with the JingHong 4x4 M Ball-Core. Built for competitive solving, it combines quick, fluid turning with the stability needed to stay composed through centres, edge pairing and the final 3x3 stage.The standout feature is a comprehensive 184-magnet positioning system. Standard piece-to-piece magnets work alongside corner-to-core and edge-to-core attraction from the ball-core, guiding both outer and inner layers into place. The result is a controlled, connected feel that helps reduce disruptive misalignments without making the cube feel sluggish.Why it stands out 184-magnet positioning system: Uses 96 corner-edge, 48 inner edge-wing, 24 edge-core and 16 corner-core magnets for consistent guidance across every layer. Ball-core stability: Corner-core and edge-core attraction strengthens alignment during fast, aggressive turning. Compact 58mm size: Comfortable ergonomics make finger tricks feel natural and controlled. Lightweight 103g build: Keeps long practice sessions comfortable while preserving a substantial, stable feel. Wider outer layers: Extra purchase improves grip and dexterity during outer-layer turns, PLL and the 3x3 stage. Primary internals with anti-stick tracks: Undyed internal plastic produces a naturally smooth glide, while textured contact paths help retain lubricant. Multi-layer anti-pop construction: Interlocking internal surfaces reinforce the mechanism under high turning speeds. Stepless spring tensioning: A classic screw-and-spring system allows precise, familiar adjustment. Matte exterior: A low-glare, non-slip finish supports confident grip and quick colour recognition. For solvers who want a 4x4 that feels fast but never wild, the JingHong offers a smart balance: silky DaYan character, strong magnetic guidance and a compact shape that is easy to trust when the timer starts.Specifications Manufacturer: DaYan Puzzle type: 4x4 speed cube Magnetic: Yes Core system: Magnetic ball-core Magnet count: 184 Tensioning: Stepless screw-and-spring system Size: 58mm Puzzle weight: 103g Gross weight: 189g Finish: Matte