Feature(may vary by option.)

●plastic
●The MFJS MeiLong 4x4 is an economy 4x4 ,the size 59mm is smaller than a typical 4x4, this puzzle is extremely easy to handle and solve.
●Anti-pop Design-Anti-pop feet on edge pieces puts the popping problem to an end.
●Big hole design-Rounded holes on corners, edges, and the inner mechanism allows for the cube to have good corner-cutting, and a smooth feeling.
●Adjustable Elasticity-Screws and springs inside make the cube adjustable, you can get a satisfying hand feel depending on personal preference.
●High-quality ABS material, smooth turning and excellent rotation Great corner cutting,tension adjustable.Train your brain and improve your memory Activate kids imagination and creativity.Testing kids mental skill and patience.

[Meilong 7x7]

[Meilong 6x6]

[Meilong 5x5]

[Meilong 4x4]

[Meilong 3x3]

[Meilong 2x2]

Description

The MFJS MeiLong 4x4 is an economy 4x4 ,the size 59mm is smaller than a typical 4x4, this puzzle is extremely easy to handle and solve.