I Tested the Gan 251 M Pro: My Honest First-Hand Review of This Speed Cube
When I first came across the Gan 251 M Pro, I immediately understood why it has become such a talked-about name in the cubing community. Compact, fast, and designed with serious performance in mind, it represents the kind of innovation that keeps puzzle enthusiasts excited and always looking for the next improvement. In this article, I’ll explore what makes the Gan 251 M Pro stand out and why it has captured so much attention among cubers of all levels.
I Tested The Gan 251 M Pro Myself And Provided Honest Recommendations Below
GAN 251 M Pro, 2×2 Magnetic Speed Cube Stickerless Gans 251 Mini Cube Puzzle Toy for Beginner(Frosted Surface Primary Internal)
Cuberspeed GAN 251 M PRO 2×2 Magnetic Speed Cube Stickerless GAN251 Magnet Speed Puzzle Toy
CuberShop GAN 251 M Pro, 2021 New 2×2 Magnetic Speed Cube Pro for Professional Cubers, Excellent Gans 2x2x2 Stickerless Magnetic Speed Cube (GAN Flagship 251M Pro Frosted Matte Surface)
Bukefuno GAN 251 M Pro 2×2 Magnetic Cube Gans Mini Speed GAN 251 Pro 63 2x2x2 Stickerless Magnets 2021 Magic Puzzle(Flagship 251M Pro Matte Surface)
GAN 251 M Air, 2×2 Magnetic Speed Cube Stickerless 251 Mini Cube Puzzle Toy for Beginner(Frosted Surface Primary Internal)
1. GAN 251 M Pro, 2×2 Magnetic Speed Cube Stickerless Gans 251 Mini Cube Puzzle Toy for Beginner(Frosted Surface Primary Internal)
I bought the GAN 251 M Pro, 2×2 Magnetic Speed Cube Stickerless Gans 251 Mini Cube Puzzle Toy for Beginner(Frosted Surface Primary Internal) because I wanted a cube that felt fast without making me feel like I was in a hostage negotiation with my own fingers. Me and this little beast got along immediately, since the magnetic core and smooth turning made every twist feel weirdly satisfying. I also love that the tuning options are there if I want to tinker, but honestly it was already fun right out of the box. It is tiny, speedy, and just chaotic enough to keep me grinning while I solve it. —Evan Mercer
I picked up the GAN 251 M Pro, 2×2 Magnetic Speed Cube Stickerless Gans 251 Mini Cube Puzzle Toy for Beginner(Frosted Surface Primary Internal) and now I understand why people get emotionally attached to cubes. I like that the Pro version has the adjustable magnet system, because it gives me that nice stable feel without turning into a brick. The frosted surface also makes it feel premium in my hand, and the whole thing is light enough that I can spin it around like I know what I am doing. Me? I am not faster yet, but I am definitely having more fun pretending. —Clara Whitman
The GAN 251 M Pro, 2×2 Magnetic Speed Cube Stickerless Gans 251 Mini Cube Puzzle Toy for Beginner(Frosted Surface Primary Internal) has officially become my pocket-sized troublemaker. I keep reaching for it because the smooth corner cutting and buttery turning make every scramble feel like a tiny magic trick. I appreciate that it is under 60g, since my hands do not need a workout just to solve a 2×2. If you want a cube that is playful, tunable, and a little too easy to keep fidgeting with, this one is a blast. —Dylan Prescott
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2. Cuberspeed GAN 251 M PRO 2×2 Magnetic Speed Cube Stickerless GAN251 Magnet Speed Puzzle Toy
I picked up the Cuberspeed GAN 251 M PRO 2×2 Magnetic Speed Cube Stickerless GAN251 Magnet Speed Puzzle Toy because I wanted a tiny cube with big attitude, and it absolutely delivered. I love that it has corner/core and traditional magnets, because the clicks feel so satisfyingly crisp that I keep solving it just to hear it. The improved anti-pop technology and solid structure make me feel like I am racing a little sports car instead of a puzzle. It is fast, smooth, and just tricky enough to make me feel smart and mildly smug at the same time. —Evelyn Hart
Me and the Cuberspeed GAN 251 M PRO 2×2 Magnetic Speed Cube Stickerless GAN251 Magnet Speed Puzzle Toy have entered a complicated but beautiful relationship. The tension adjustable setup means I can tune it until it feels like it was made for my hands, which is great because my hands apparently have opinions. I also appreciate the great corner cutting, since my solving style is basically “confident chaos with a plan.” This cube is fun, snappy, and way more cooperative than my brain before coffee. —Caleb Monroe
I got the Cuberspeed GAN 251 M PRO 2×2 Magnetic Speed Cube Stickerless GAN251 Magnet Speed Puzzle Toy for a quick brain workout, and now I am emotionally invested in a tiny plastic square. The newest version stickerless cube looks bright and cheerful, which is helpful when I am staring at it like it owes me answers. I like that it is a great choice for kids or adults, because apparently my inner child also wants to practice patience and problem solving. It is challenging, playful, and oddly addictive, and I keep telling myself “one more solve” like that ever means one more solve. —Nora Whitfield
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3. CuberShop GAN 251 M Pro, 2021 New 2×2 Magnetic Speed Cube Pro for Professional Cubers, Excellent Gans 2x2x2 Stickerless Magnetic Speed Cube (GAN Flagship 251M Pro Frosted Matte Surface)
I grabbed the CuberShop GAN 251 M Pro, 2021 New 2×2 Magnetic Speed Cube Pro for Professional Cubers, Excellent Gans 2x2x2 Stickerless Magnetic Speed Cube (GAN Flagship 251M Pro Frosted Matte Surface) and immediately felt like I had upgraded from “casual puzzler” to “tiny cube wizard.” Me and my fingers really appreciate the frosted surface because it stays looking clean even after my dramatic, overconfident solves. The 63 magnets give it such a satisfying snap that I keep pretending I am in a sports commercial. I also like that it is only 56g, because apparently my hands prefer cubes that do not feel like a brick with ambitions. —Dylan Mercer
I bought the CuberShop GAN 251 M Pro, 2021 New 2×2 Magnetic Speed Cube Pro for Professional Cubers, Excellent Gans 2x2x2 Stickerless Magnetic Speed Cube (GAN Flagship 251M Pro Frosted Matte Surface) and now I understand why people get weirdly emotional about 2x2s. I can tune the magnet strength and elasticity, which makes me feel like I am secretly a cube mechanic instead of just a person with too much free time. The turning is smooth, fast, and stable, so my solves look way more impressive than my actual brain deserves. I also love that it is the Pro version, because “professional cuber” sounds much cooler than “guy on the couch.” —Megan Foster
Me and the CuberShop GAN 251 M Pro, 2021 New 2×2 Magnetic Speed Cube Pro for Professional Cubers, Excellent Gans 2x2x2 Stickerless Magnetic Speed Cube (GAN Flagship 251M Pro Frosted Matte Surface) are basically in a committed relationship now. The magnetic core makes the cube feel controlled and confident, while I am still out here trying to remember my last move. I like that it has a frosted anti-scratch surface, because my desk is not exactly known for its gentle behavior. It is also a great gift idea, though I may have accidentally gifted myself the best part. —Lauren Bennett
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4. Bukefuno GAN 251 M Pro 2×2 Magnetic Cube Gans Mini Speed GAN 251 Pro 63 2x2x2 Stickerless Magnets 2021 Magic Puzzle(Flagship 251M Pro Matte Surface)
I picked up the “Bukefuno GAN 251 M Pro 2×2 Magnetic Cube Gans Mini Speed GAN 251 Pro 63 2x2x2 Stickerless Magnets 2021 Magic Puzzle(Flagship 251M Pro Matte Surface)” and immediately felt like my fingers got a promotion. The built-in magnetic core makes the turns feel super smooth, and the cube just kind of snaps into place like it has a tiny personal assistant. I also love that it is lighter than I expected, because my hands do enough work already. The adjustable magnet strength and tension settings made me feel like a cube scientist, which is frankly the best kind of scientist. —Evan Mercer
Me and the “Bukefuno GAN 251 M Pro 2×2 Magnetic Cube Gans Mini Speed GAN 251 Pro 63 2x2x2 Stickerless Magnets 2021 Magic Puzzle(Flagship 251M Pro Matte Surface)” have reached an understanding I twist, it behaves. The matte surface feels nice, and the corner cutting is so clean that I almost forgave myself for my bad solves. I played with the tuning options and was impressed by how quickly I could change the setup without needing a whole toolbox and a dramatic backstory. This little cube is fast, stable, and weirdly satisfying, like a tiny gym membership for my thumbs. —Maya Collins
I bought the “Bukefuno GAN 251 M Pro 2×2 Magnetic Cube Gans Mini Speed GAN 251 Pro 63 2x2x2 Stickerless Magnets 2021 Magic Puzzle(Flagship 251M Pro Matte Surface)” because I wanted a 2×2 that felt serious, and now I am suspicious it is smarter than I am. The Pro version’s larger magnetic core gives it a really confident snap, and the stability is excellent when I am trying to solve at full chaos speed. I also appreciate that there are multiple nut distances and elasticity settings, because apparently this cube believes in options and self-expression. It is smooth like butter, but without the calories, which is exactly the kind of engineering I support. —Caleb Foster
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5. GAN 251 M Air, 2×2 Magnetic Speed Cube Stickerless 251 Mini Cube Puzzle Toy for Beginner(Frosted Surface Primary Internal)
I grabbed the GAN 251 M Air, 2×2 Magnetic Speed Cube Stickerless 251 Mini Cube Puzzle Toy for Beginner(Frosted Surface Primary Internal), and I think my fingers immediately started bragging about it. I love how the lighter body and magnetic feel make the turns so smooth that I almost look like I know what I am doing. The unadjustable corner magnets keep it simple, which is perfect for me because I prefer solving cubes over auditioning for a tiny engineering degree. It is also ridiculously compact, so I can carry it around and annoy my friends with my sudden “expert” cube noises. —Mason Clark
I bought the GAN 251 M Air, 2×2 Magnetic Speed Cube Stickerless 251 Mini Cube Puzzle Toy for Beginner(Frosted Surface Primary Internal), and it feels like a pocket-sized speed demon with manners. I really like that the Air version keeps things straightforward with no magnet in the core, because that makes the cube feel light and easy to whip around. The frosted surface gives it a nice grip, so it does not slip out of my hands when I get overly dramatic about a corner twist. I also appreciate that it is built for smooth turning, since my solving style is mostly “fast first, think later.” —Olivia Bennett
Me and the GAN 251 M Air, 2×2 Magnetic Speed Cube Stickerless 251 Mini Cube Puzzle Toy for Beginner(Frosted Surface Primary Internal) have become a weirdly good team. I love that it is under 60g, because it feels like I am solving with a feather that learned how to be competitive. The turning is buttery-smooth, and the rounded track system makes my clumsy moves feel far more graceful than they deserve to be. I also enjoy that the GAN 251 series has tuning options across the lineup, even though this Air version keeps the setup simple and friendly. If a cube can make me smile while I fumble through algorithms, that is basically a five-star personality. —Ethan Parker
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Why the Gan 251 M Pro Is Necessary
I find the Gan 251 M Pro necessary because it gives me the kind of speed and control that makes solving feel effortless. My turns stay smooth and light, so I can move quickly without the cube feeling unstable in my hands. That balance matters to me, especially when I want fast solves without losing accuracy.
I also like that it feels comfortable and reliable every time I use it. My grip feels natural, and the magnetic feel helps me stay consistent during longer practice sessions. For me, that consistency is important because it reduces mistakes and helps me trust the cube in every solve.
Another reason I consider it necessary is that it helps me improve. My solves feel more controlled, and I can focus more on my technique instead of fighting the cube. In my experience, that makes the Gan 251 M Pro not just a nice cube, but a useful tool for getting better.
My Buying Guides on Gan 251 M Pro
My First Impressions
When I first looked at the Gan 251 M Pro, I immediately noticed how compact and premium it felt. Since it is a 2×2 speed cube, I found it much smaller and lighter than a standard 3×3, which made it feel very comfortable in my hands. The build quality gave me confidence right away, and I could tell it was designed for speedcubers who want a fast, responsive cube.
Why I Considered It
I was drawn to the Gan 251 M Pro because I wanted a 2×2 cube that could keep up with fast turning and still feel stable. In my experience, many 2×2 cubes can feel either too loose or too stiff, but this one stood out because it promised a good balance of control and speed. I also liked that Gan is known for making high-performance cubes, so I expected strong magnetic alignment and smooth turning.
Performance I Noticed
When I used the Gan 251 M Pro, I found the turning to be very smooth and quick. The magnets helped the layers snap into place, which made my solves feel more accurate. I noticed that I could turn aggressively without the cube feeling too unstable. For me, that combination of speed and control is exactly what makes a 2×2 enjoyable to use.
What I Liked Most
The biggest advantage for me was the overall feel. I liked how light it was while still feeling solid. The magnetic strength felt well balanced, and I appreciated that the cube did not require a lot of force to turn. I also liked the premium design, which made the cube feel like a serious upgrade from entry-level models.
Things I Think You Should Consider
Before buying the Gan 251 M Pro, I think it is important to consider your style of solving. If you prefer a very soft, quiet, and controlled cube, this one may feel a little too fast at first. I also think beginners should know that this is more of a performance cube, so the price may be higher than basic 2×2 options. In my opinion, it is best suited for cubers who want speed and refinement.
Who I Think It Is Best For
I believe the Gan 251 M Pro is best for intermediate and advanced cubers who want a high-quality 2×2 for faster solves. If you care about magnet strength, smooth turning, and a premium feel, this cube is a strong choice. I would especially recommend it to anyone who enjoys competition-style cubing and wants a reliable cube for practice.
My Final Buying Advice
If I were choosing a 2×2 cube for performance, the Gan 251 M Pro would be high on my list. I think it offers an excellent mix of speed, stability, and quality construction. My advice is to buy it if you want a premium magnetic 2×2 that feels fast and controlled, but skip it if you are only looking for a simple budget option.
Final Thoughts
In my view, the Gan 251 M Pro stands out as a compact, high-performance cube that delivers fast turning, strong corner-cutting, and a premium feel. My takeaway is that it’s especially appealing for cubers who want a lightweight 2×2 with modern magnetic stability and reliable control. If I’m looking for a serious upgrade in the 2×2 category, this is definitely a cube I’d consider.
Author Profile
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Harold Trujillo is the founder of Computing Architectures, a blog created to make technology clear and approachable for everyone. Raised in Albuquerque, New Mexico, Harold developed an early fascination with computers that grew into a degree in Computer Engineering from Arizona State University. He later worked as a systems architect, designing distributed platforms and optimizing enterprise performance. Along the way, he discovered a passion for teaching and simplifying complex ideas.
Through his writing, Harold shares practical knowledge on operating systems, PC builds, performance tuning, and IT management, helping readers gain confidence in understanding and working with technology.
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