The ES3 Air 3x3 (Magnetic, Ball-Core) is a stability-focused 3x3 speed cube built for smooth turning, crisp alignment, and easy tuning. Standard piece magnets help each move “click” into place for better accuracy, while the ball-core (corner-to-core magnets) increases stability and makes re-alignment feel more controlled—especially at higher turning speeds. Add in an innovative dual adjustment design and dust-resistant contact surfaces, and you get a cube that stays fast without becoming unpredictable.

Why you’ll like it

• More stable, controllable turning: Ball-core corner-to-core magnets improve stability and reduce wobble.

• Clear magnetic feedback: Double-layer magnetism gives stronger, more confident alignment.

• Easy, consistent tuning: Innovative linkage adjusts tension without changing spring compression.

• Smooth, forgiving corner-cutting: Built for modern turning with strong forward and reverse cutting.

• Cleaner long-term feel: Mesh contact surfaces retain lube and help prevent dust/debris buildup.

Performance & design highlights

• Ball-Core stability: Corner-to-core magnets increase control and improve re-alignment feel.

• Double-layer magnetism: Stronger alignment feedback for more accurate turns.

• Dual adjustment system (innovative linkage): The spring compartment moves vertically together to adjust tension without altering spring compression—making changes easier to repeat.

• Mesh contact surface design: Combines lubrication retention with dust/debris prevention for smoother performance over time.

• Corner-cutting: 55° forward and 35° reverse for smooth, full corner-cutting.

• Frosted exterior: Reliable grip with a clean, competition-ready finish.

Specs at a glance

• Category: 3x3 magnetic speed cube (ball-core)

• Size & weight: 56mm, ~74g

• Finish: Frosted

• Core: Ball-core (corner-to-core magnets)

• Tuning: Dual adjustment system with linkage-based tension control

• Corner-cutting: 55° forward / 35° reverse

• Design: Double-layer magnetism, mesh contact surfaces

If you want a magnetic 3x3 speed cube that feels stable, tunable, and confidently controllable while still cutting corners smoothly, the ES3 Air 3x3 (Magnetic, Ball-Core) is a great fit.