The MMoYu HuaMeng TG 3×3 V2 (Magnetic, 20-Magnet Ball-Core, UV Coated) is the top configuration of HuaMeng’s gear-driven 3×3 an 88-magnet magnetic speed cube built around a 20-magnet ball-core for maximum core-pulling force with near-zero turning resistance. With 2,916 adjustment configurations available through its dial-based tuning system, it’s a competition-feel cube for solvers who want every available lever to dial in their personal hand-feel.

Compare versions Expand Collapse

Version	Core	Total magnets	Edge tuning	Weight	Best for
Ball-Core	8-Magnet Ball-Core	64		72g	Cubers who want HuaMeng’s gear-driven tuning and a lighter, fast-out-of-the-box feel without stepping up to the 20-Magnet build
20-Magnet Ball-Core You’re viewing this model	20-Magnet Ball-Core	88	9 levels	82g	Cubers who want maximum core pull, edge-magnet tuning, and the heavier competition feel

Why you’ll like it

Maximum core pull, near-zero turning resistance: The 20-magnet ball-core delivers the strongest pulling force in the HuaMeng TG family, so the cube accelerates cleanly off the slice without dragging at the start of a turn.
Edge tuning, exclusive to this version: 9 levels of edge-magnet adjustment let you shape the hand-feel in ways the 8-magnet build cannot reach.
2,916 adjustment configurations: Combine edge, corner, elasticity, and tension settings to find a setup that matches your exact solving style and dial it back in any time.
Reinforced for hard speed-solving: An edge repulsion system, anti-twist geometry, and integrated geometric piece design keep the cube stable when you push pace.

Tuning & control

Innovative gear-driven magnetic adjustment system: Each click on the gear precisely shifts magnet position, replacing guesswork with a clear, repeatable scale.
Edge magnets, 9 settings: An edge gear magnetic module adjusts all three edge magnets in a piece simultaneously through one dial exclusive to the 20-Magnet Ball-Core.
Corner magnets, 6 settings: A corner gear magnetic module adjusts all four corner magnets at once, with a tactile click at every step.
54 magnet setting configurations: 9 edge 6 corner combinations give you fine control over magnetic feel before you even touch elasticity or tension.
Adjustment tool included: Use the included tool to set magnetic strength and elasticity quickly and consistently.

Performance & design highlights

Evolved Core Positioning 3.0: The latest core architecture builds on previous generations for stronger pull and smoother piece-to-piece flow.
88-magnet competition layout: 40 core-positioning magnets and 48 piece-positioning magnets focus pull where it matters and crisp the alignment moment.
Edge repulsion system: Targeted repulsive force assists pieces into clean alignment at key angles in the turn.
Anti-twist design: Reinforced geometry resists corner twists at high speed, reducing turning errors.
Integrated geometric piece design with anti-stick grooves: A modern, minimalist look on the outside; on the inside, anti-stick grooves help retain lubricant longer for a more consistent feel.
Color-coated finish: Bold, polished shine with a comfortable grip no stickers needed.

Specs at a glance