The GAN i4 3x3 (Magnetic, Ball-Core) - Bluetooth Smart Cube is a premium magnetic speed cube built for cubers who want strong turning performance with smart training features built in. Standard magnets help pieces click into place more accurately, while the Ball-Core adds stability and a more controlled feel. With Bluetooth tracking, real-time motion monitoring, and quick charging, it is designed for cubers who want both a capable 3x3 and useful practice data.

Why you’ll like it

• Smarter practice: Zero-loss sensing and omni-motion monitoring capture turning data to help you train more intentionally.
• More controlled feel: Ball-Core stability helps the cube feel more predictable during faster solves.
• Fast, accurate turning: Standard magnets improve alignment and give the cube a cleaner, more precise feel.
• Flexible battery options: Performance and endurance modes let you choose between full smart features or longer battery life.
• Established smart ecosystem: Built for a smartcubing community with over 1.5 million players.

Tuning & control

• 72 handfeel options: Designed to give you a wide range of setup possibilities.
• Adjustable tension system: Includes 6 tension settings and 12 tension settings for a more personalized feel.
• Quick setup changes: A cap opener and tuning tool are included for easier adjustment.
• Stable at speed: 35-degree auto alignment and a flexible, jam-free design help the cube stay controlled during aggressive turning.

Performance & design highlights

• Zero-loss sensing: Electromagnetic induction captures every turn with 0-contact, 0-wear sensing.
• Real-time motion tracking: The smart gyroscope displays all 360 degrees of the cube in real time with no lag.
• Omni-directional smart ball core: Built to support smart tracking while improving stability and control.
• Speed-focused design: Hollow construction and minimized friction help keep turning fast and smooth.
• Strong corner cutting: 90-degree full corner cutting supports more aggressive solving.
• Longer-lasting smoothness: Honeycomb tracks help maintain a smoother feel and improve lubricant storage.
• Balanced handling: The 56mm size and 74g weight keep the cube quick and manageable.

Specs at a glance

• Category: Bluetooth smart 3x3 magnetic speed cube
• Mechanism: Magnetic, Ball-Core
• Finish: Frosted
• Size: 56mm
• Weight: 74g
• Magnets: 76 total
• Charging: 10-minute quick charging for 10 hours of battery life
• Battery modes: 30-hour performance mode, 200-hour endurance mode
• Build highlights: Omni-directional smart ball core, smart dual-core endurance mode, omni-support spherical orbit, speed-optimized design, minimized-friction hollow design, flexible jam-free design, 35-degree auto alignment, 90-degree full corner cutting

In the box

• Cap opener & tuning tool: For easier setup changes and adjustment.
• GanPod charger: Designed for charging the cube.
• Type-C charging cable: Included for convenient power connection.
• Tuning guide: Helps you understand setup options and adjustments.

If you want a magnetic speed cube that combines reliable GAN performance with meaningful smart training feedback, this is a strong choice for cubers who want to practice with more insight.