The PBCube WR 3x3 is not designed to be simply another fast 3×3. It is a high-performance flagship built around one idea: maximum speed without giving up the stability needed for competition turning.
Using a comprehensive 100-magnet system, an upgraded 20-magnet Ball-Core, MagLev, a lightweight carbon-fiber core spider, adjustable magnet strength and UV-coated exterior, PBCube has created a cube aimed squarely at competitive speedcubers.
Its biggest strength is not just raw speed. It is how much the cube can be tuned to match different turning styles.
⚡ SPEED — Extremely Fast
Speed is the first characteristic you will notice.
The MagLev mechanism removes traditional springs and gives the cube a very low-resistance, effortless turning character. Fast algorithms, especially TPS-heavy F2L, OLL and PLL, can flow extremely quickly once the setup is dialed in.
The PBCube WR feels most at home in the hands of a cuber who already turns accurately and wants the cube to respond immediately.
However, faster does not automatically mean better.
If your turning is rough or inaccurate, the speed may initially feel difficult to control. This is why tension, elasticity, magnet strength and lubrication make a major difference on this cube.
Speed character:
Very fast → responsive → low resistance → competition-focused.
🧊 TURNING FEEL — Light, Crisp & Responsive
The PBCube WR has a modern flagship feeling rather than a heavy or overly cushioned one.
Turns feel light and immediate. There is a noticeable crispness when layers move and align, but the Ball-Core system helps keep the cube from feeling completely loose or uncontrolled.
One of the interesting characteristics is that having a large number of magnets does not necessarily make the cube feel overwhelmingly magnetic. Early owner feedback describes the magnetic feel as less intrusive than might be expected, while still providing excellent alignment and stability.
The result is a cube that can feel:
Fast during algorithms.
Stable during transitions.
Light during rapid turning.
Precise when layers finish their movement.
For cubers who dislike an aggressive “snap” from very strong edge magnets, the PBCube WR can be especially interesting once the magnet strength is properly adjusted.
🧲 20-MAGNET BALL-CORE — Stability Behind the Speed
The upgraded 20-magnet Ball-Core is one of the most important parts of the PBCube WR.
Instead of relying only on magnets between individual pieces, the core magnetic system assists the cube throughout the turn.
This gives the PBCube WR something extremely important for a fast cube:
predictability.
During rapid algorithms, the cube receives additional magnetic assistance as layers approach alignment. This helps reduce the uncontrolled feeling that very fast MagLev cubes can sometimes produce.
Rather than slowing the cube down, the Ball-Core acts more like a guidance system.
You still get speed—but with more confidence.
🧲 MAGNET FEEL
Magnet strength is adjustable, so there is no single magnetic feeling that defines the PBCube WR.
Lower settings create a freer, smoother feeling suitable for people who naturally turn accurately.
Medium settings produce a good combination of freedom and automatic alignment.
Higher settings create stronger layer feedback and can help aggressive turners control the cube.
An important point: do not assume maximum magnet strength will automatically provide maximum performance.
Early feedback suggests this cube can become overly tactile when both the cube and magnets are adjusted too aggressively.
Find the setting that supports your turning instead of fighting against it.
⚙️ ADJUSTMENT SYSTEM — One of Its Biggest Strengths
The PBCube WR provides 8 levels of tension, 8 levels of MagLev elasticity and 8 magnet-strength settings, giving a theoretical 512 setup combinations. The published Yiheng Wang configuration is Tension 1 / Elasticity 1 / Magnets 8.
That does not mean everyone should immediately use 1 / 1 / 8.
Elite cubers often have extremely accurate turning and very specific preferences. Your ideal configuration may be considerably more controlled.
Recommended Starting Philosophy
Start from a balanced setting.
Do 50–100 solves.
Change only one setting at a time.
Then do another set of solves before changing anything else.
This makes it much easier to understand whether tension, elasticity, magnets or lubricant is actually affecting the feeling.
💧 LUBE SETUP — VERY IMPORTANT
The PBCube WR is a cube where lubricant can completely change the personality.
Because the mechanism is already naturally fast, pouring a large amount of fast lube into the cube is usually unnecessary.
🚀 Fast Setup
For cubers who want maximum speed:
Use a small amount of light/fast piece lubricant.
Keep the tracks relatively clean.
Start with only a few drops, break the cube in, then add more only when necessary.
Result:
Very fast • light • free-turning • maximum responsiveness
Best for accurate, high-TPS cubers.
⚖️ Balanced Setup — Recommended for Most Cubers
Use a small amount of medium-viscosity silicone on the tracks and a little light speed lube on the pieces.
This reduces some of the raw MagLev speed while retaining the cube's responsive character.
Result:
Fast • smooth • stable • controllable
For most competitive cubers, this is where the PBCube WR is likely to feel its best.
🎯 Controlled Setup
If the cube feels too fast, use a slightly heavier silicone lubricant on the tracks rather than immediately tightening everything.
Then add only a tiny amount of light lube to the pieces if necessary.
Result:
Smooth • planted • controlled • less overshooting
This can be particularly useful for cubers coming from slower or spring-based cubes.
⚠️ Avoid Over-Lubing
The PBCube WR is sensitive to setup.
Too much heavy lubricant can remove the lively character that makes the cube special, while overly tight settings combined with strong magnets can make it feel sluggish and unnecessarily tactile. This setup sensitivity has also been noted in early owner feedback.
With this cube, less lube first is better than too much lube first.
You can always add more.
🏁 BREAK-IN
Do not judge the cube entirely from the first few solves.
After adjusting and lubricating it, give the mechanism time to distribute the lubricant and allow the contact surfaces to settle.
Around 50–100 solves is a useful first evaluation period before making major setup changes.
For a serious competition setup, spend several sessions experimenting rather than constantly changing settings after every five solves.
Once you find the sweet spot, leave it there and build muscle memory.
✋ UV COATING & GRIP
The glossy UV coating gives the cube a premium finish while providing additional grip compared with plain matte plastic.
This becomes especially useful during long sessions or competition solves where maintaining consistent finger placement matters.
The glossy surface also makes the stickerless colors visually sharper and gives the cube the premium appearance expected from a flagship model.
🔀 CORNER CUTTING & FORGIVENESS
A modern flagship should not require perfectly aligned turns, and the PBCube WR is designed around rapid competitive turning.
Its combination of speed, magnetic alignment and flexible adjustment allows it to handle imperfect inputs without losing the fluid feeling that fast solvers want.
But there is an important difference between forgiving and uncontrollable.
Setting the cube too loose can reduce the precise quality of the mechanism. Finding a balanced tension normally gives a better result than simply chasing maximum corner cutting.
👤 WHO IS THIS CUBE FOR?
The PBCube WR is especially suitable for:
• Intermediate to advanced speedcubers
• Competitive 3×3 solvers
• High-TPS CFOP users
• Cubers who enjoy fast, light flagship cubes
• Players who like experimenting with tension and magnets
• Cubers who want strong stability without an excessively heavy magnetic feeling
Beginners can certainly use it, but they may not benefit from its extensive adjustment system immediately. A simpler and more controllable cube may be easier while developing turning accuracy.
✅ WHAT WE LIKE
The strongest points of the PBCube WR are its exceptional speed, advanced magnetic architecture, highly adjustable setup, lightweight turning character, Ball-Core stability and premium UV grip.
Most importantly, it does not force every cuber into exactly the same setup.
You can make it extremely fast.
You can make it balanced.
Or you can slow it down and increase control.
⚠️ THINGS TO KNOW BEFORE BUYING
This is not necessarily a “take it out of the box and never touch the settings” cube.
Its huge tuning range is both a strength and a responsibility.
If the tension is too tight, magnets too strong or lubricant too heavy, some of the effortless speed can disappear. Early user feedback specifically indicates that the cube is more sensitive to setup than some other modern WeiLong-style flagships.
Take some time to tune it.
The reward is a cube that can be shaped very closely around your turning style.
🏆 FINAL VERDICT
The PBCube WR 3x3 20-Magnet Ball-Core + MagLev + UV is built for speedcubers who want more than raw speed.
It combines explosive turning speed with Ball-Core stability, sophisticated magnetic assistance, MagLev responsiveness and deep customization.
Its greatest feature may actually be its versatility.
Set up lightly and it becomes an extremely rapid competition machine.
Add some control and it becomes smooth, predictable and stable.
Fine-tune the magnets and tension correctly, and the cube begins to disappear from your hands—letting you focus on recognition, execution and the solve itself.
CubeArena Setup Recommendation
For most cubers:
Balanced tension + medium magnetic strength + small amount of medium silicone on the tracks + light speed lube on the pieces.
For high-TPS / accurate turners:
Loose and fast setup + stronger magnetic assistance + minimal light lubricant.
For cubers who overshoot:
Slightly more controlled tension + medium magnets + medium/heavier track lubricant.
The PBCube WR is not just about finding the fastest setting.
The best setting is the one that makes you turn confidently.