The YJ Pocket Cube 7x7 Mini (Magnetic) – 5.5cm is a compact magnetic 7x7 speed cube built for portable big-cube solving without giving up control. At just 55.5mm, it’s small enough to comfortably handle one-handed, while piece magnets add a clean “click” that helps layers align—especially important on a mini 7x7 where precision matters. A high-precision snap-in mechanism, inner dual-track stability, and anti-stick internals make it a great choice for travel, desk practice, and collectors who want a true 7x7 in a pocket-friendly size.
Why you’ll like it
Pocket-sized 7x7: Mini 5.5cm form factor makes big-cube solving easier to bring anywhere.
Magnetic control: Magnets improve alignment and accuracy for smoother, more confident turning.
One-hand friendly: Small size can be controlled comfortably with one hand.
More stable build: Dual-track internals help reduce pops and improve layer stability.
Long-lasting smoothness: Anti-stick piece design helps lubricant last longer.
Performance & design highlights
Snap-in, high-precision mechanism: Designed for consistent turning and structural integrity.
Inner dual-track design: Adds stability and anti-pop performance during fast multi-layer turns.
Color-clear magnet capsule design: Secure magnet housing with a clean internal look.
Optimized lightweight design: Light turning feel for longer sessions without as much fatigue.
If you want a magnetic 7x7 speed cube that’s truly travel-friendly and still controllable, the YJ Pocket Cube 7x7 Mini (Magnetic) – 5.5cm is a standout mini big-cube option.
Turning is great,size of a 3x3,magnet strength is perfect.Had 2 magnets catching but was an easy fix.10/10 would recommend.
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Jacob
It turns pretty quickly but you have to get used
It turns pretty quickly but you have to get used to it. I personally use it over my regular 7 by 7, but you have to be okay with resembling it a couple of times. The outer layer turns very well if you turn accurately. I recommend it but it's not quite perfect so I can't give it 5 stars but I would give it more like a 4.6 if I could. The magnets are visible, but they protrude slightly and cause catching; when you get used to turning it (accurately), it's not as noticeable.
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Evie
I love this little cube!
It's so little for a complex cube, and it feels nice to turn. Honestly, all three of the YJ mini sizes I have (4,5,7) have become my favs in their sizes, and the only thing I would change is adding another color scheme so the usually white/yellow cubies are easier to distinguish in low light.
C
Christopher L.
Stickerless
Pocket 7x7! (I Wish There Were A 4x4 Smaller Than This)
Feels and turns like a speed cube, but I don't speed-cube. (This is 1mm smaller than my 4x4, I wish they would make a 4x4 less than 50mm).