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🧩 Unlock your speedcubing potential with every magnetic twist!
The Swift Block 355S 3x3 Magnetic Speed Cube features 48 embedded magnets for smooth, stable turning, a patented 5-level adjustable elasticity system for personalized tension, and a durable, stickerless design built to withstand rigorous use. Lightweight and eco-friendly, it enhances cognitive skills and is suitable for all ages, making it a top choice for both casual solvers and professional speedcubers.










| Age Range Description | Kid |
| Asin | B0C3B3SJJR |
| Best Sellers Rank | 2,241 in Toys & Games (See Top 100 in Toys & Games) 6 in Sequential Puzzles |
| Brand Name | Swift Block |
| Colour | Black and White |
| Country Of Origin | China |
| Customer Package Type | Flat Free Package |
| Customer Reviews | 4.5 4.5 out of 5 stars (898) 4.5 out of 5 stars |
| Educational Objective | Problem Solving Skill |
| Included Components | 48 magnets, wing-shaped steel and plastic axis |
| Indoor Outdoor Usage | Indoor |
| Is Assembly Required | No |
| Item Dimensions | 5.5 x 5.5 x 5.5 centimetres |
| Item Dimensions L X W | 5.5L x 5.5W centimetres |
| Item Shape | Cube |
| Item Weight | 0.09 Kilograms |
| Manufacturer | Swift Block |
| Manufacturer Part Number | Swift Block 355S |
| Material Type | Swift Block |
| Material Type Free | Excluding other materials or colours |
| Maximum Age Recommendation | 840 |
| Minimum Age Recommendation | 72 |
| Model Number | Swift 3x3 |
| Number Of Items | 1 |
| Number Of Pieces | 1 |
| Number Of Players | 1 |
| Operation Mode | manual |
| Play Activity Location | Tabletop |
| Power Source | manual |
| Product Style | 355S |
| Puzzle Type | Twisty |
| Set Name | Swift Block 3x3 |
| Size | 3x3 |
| Skill Level | Beginner |
| Special Features | Magnetic, with adjustable voltage |
| Theme | Fantasy |
| Unit Count | 1.0 count |
User
Great quality cube
Learning how to solve a cube on this has been great fun! The movement is extremely smooth and this seems like good value for money.The colours are vibrant and the magnets cause it to snap into position which makes it seem like a premium product.
User
Good Qualty Item :-) :-)
I did a lot of research before buying this cube including the, 'Not Always Reliable' Amazon reviews. Anyway I'm an adult. Some reviews on Amazon say that it fell apart easily or words to that effect. Now, I've used this for weeks now, every day and very fast in twisting and turning, it has a very nice feel to it, clicks into place with a smooth action as it does have magnets. It is also pretty sturdy and solid, not flimsy at all. I guess if this was given to a young child, well, come ooon, kids destroy things that are 'Kid Proof'. Anyway, I am confused with the negative feedback because this is a nice quality item, really and you won't go far wrong in deciding to buy it.Look, at this price, with magnets, you can't go wrong and if you do get a faulty one, ,well, just return it for a replacement or refund.So don't worry about this item as I'm sure that, like me, you'll be very pleased.
User
Really nice cube to use
Decided to relearn the cube after being able to do it 40 years ago.This cube turns easily and smoothly. The magnets really help, in fact this is much better than the cube I had 40 years ago.Ignore the reviews that state it's flimsy and fell apart after their kid used it for 2 days. My guess is the kid got frustrated, pulled it apart to cheat (like back in the day) and broke it.This is very usable. sturdy and solid.As an aside, took me about 30 minutes to solve on 1st attempt. Memory isn't what it was, but there's only a few moves you need to memorise/remember to solve these.
User
Great Rubik’s Cube for the Price
This is a great Rubik’s Cube for the price range. It offers smooth turning and impressive corner-cutting performance. The built-in magnets are a significant help, providing a more stable and controlled experience.As an amateur getting into cubing, I’ve found this to be an excellent introductory cube — a solid choice for anyone starting out.
User
Highly recommend
Greta quality and fast spin. Magnets are great to keep the qube rotations on the right placement. Highly recommend for new and experienced solvers
User
Great Cube
Brilliant Rubic cube. My kid has really got into these for focus/fidget. This one is super smooth to move, with the magnetics it allows my kids to twist/spin really quickly. Would defo recommend.
User
Cube that's built for speed
My little boy is fascinated with Rubik's cubes just now and has ended up buying loads. He was desperate for a speed cube with magnets and when this arrived he was delighted.It certainly seems to allow you to spin the cubes much quicker than some of his others with a nice smooth mechanism that clicks into place when the magnets take hold.The size is perfect for big and small hands and overall the quality and durability of the product feel excellent.
User
Poor quality
Poor quality. Fell apart after a few play
User
Conforme alle aspettative
Molto facile da usare
User
Fluide et jolie
Super. Beaucoup plus maniable que le cube de marque
User
good cube!
son likes it and says it works well. very comparable to rubiks cube brand- good for starter cube
User
Cubo 3x3
Es de calidad con un magnético que da mucha agilidad
User
Perfeito!
Excelente! Desliza bem. Comprei outro de outro vendedor cuja imagem era a desse mesmo cubo, porém chegou um cubo bem ruim de plástico barato e adesivos. Esse aqui é bom.
Trustpilot
1 month ago
1 month ago