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MeiLong 4M Robot Display Box speed cube

4×4 and 5×5

MeiLong 4M Robot Display BoxMoYu speed cube · specification, price and stock

  • display box
$15.99 In stock

5.0 out of 5 on the listing · 5 buyer ratings

Opens this cube’s page in the brand store in a new tab.

What this cube is

The magnetic MeiLong 4M in the robot display shell, the largest of the three cubes in that series. The shell's arms let the cube stand or sit on a desk and the finish is open to customising, while the cube inside is the standard 4M with magnetic positioning and adjustable elasticity. It is a gift presentation of a genuinely usable 4x4.

The 4x4 is the hardest of the three robot-box cubes to buy for someone, because it is the point at which a puzzle stops being self-explanatory. If the recipient already solves a 3x3 this is an excellent next step; if they do not, start them lower down the bench.

The facts

Puzzle
3×3
Magnets
Fitted
Core
Standard
Tension
Springs
Surface
Standard
Tuning
Screw

From the maker's listing

  • Add the robot shell to the Magnetic Cube to stack the cubes while sitting or standing. The arms and legs can swing flexibly, making the Magnetic Cube more fun to play.
  • With the introduction of the magnetic positioning system, the Magnetic Cube is easier to operate and the overall rotation feels smoother!
  • "Get creative and personalize your cube with the DIY robot shell! Customize the appearance to reflect your unique style and turn a simple puzzle into a one-of-a-kind masterpiece.
  • The Magnetic Cube Robot Box Series, 2x2, 3x3, 4x4 optional, you can build your own Magnetic Cube Paradise according to your needs!
  • Cube is a classic game that will never go out of style. So far, MoYu's cube has continuously innovated its performance and has been used as a competition cube in many places. Let's have it and have a double battle of wisdom and speed!

What buyers wrote on the listing

★★★★★
Jacob Bickers · March 30, 2026

Great Product

Love this product, bought the 3x3 version as well and I am very happy!

★★★★★
Roy H. · February 24, 2026

Love Them

These are Great. Ended up getting them for my 5x5, 4X4 and 3x3

Also on the 4×4 and 5×5 bench

RS4M 4×4 speed cube

RS4M 4×4

  • 96 magnets
$16.99 Low stock4.4

What MoYu speed cubes are, in one paragraph

MoYu Culture — also known simply as MoYu — is a Chinese factory in Guangzhou that has been making speed cubes since 2008 and is famous among speedcubers for a tremendous release pace few rivals maintain. Cubing Classroom, generally sold as the MeiLong line, is its budget sub-brand; GuoGuan, SenHuan, MoJue and Cong sit alongside it inside the same group.

The flagship WeiLong is the single most notable example: it is the cube cubers reach for in competition, the one most often on the mat when a world record is set, and every upgrade carries real technology — a magnet count you can read off the box, MagLev tension, a ball core, a smoother and faster feel — rather than new artwork. A collection that began with one 3×3 — the puzzle most people still call a Rubik’s cube — now runs from 2×2 to 15×15, through shape puzzles like the Skewb and the Pyraminx, and into gift sets for beginners.

That is why MoYu stays popular with people who solve fast: big cube or small, the innovation sits in the layers where a solver can feel it, the turn stays stable, and the plastic keeps its look.

Real specifications

Layer count, magnet count, core type and coating — read off the listing, not invented.

Live price and stock

Every card shows the current store price and whether the cube is in stock right now.

The whole catalogue

Not a top-ten. Every MoYu cube with a live listing has a profile here.

Written by someone who solves

The benches are sorted by what the puzzle is for, because that is how you shop for one.