3D Mini Cube: 2x2, 3x4, 2x2, Smooth Rotation, Compact, 3D Puzzle, High Difficulty (2x2)

[Challenging Mini Puzzle] Introducing a challenging puzzle featuring two 2x2 cubes stacked together! This highly challenging puzzle features two six-sided cubes stacked together, making it incredibly challenging to solve. [Smoothly Rotating Cube] Our production line is managed to strict standards, ensuring a well-made cube puzzle rotates smoothly. [Challengers Wanted!! A Highly Difficult Puzzle] Two six-sided cubes stacked on top of each other. You must align both cubes at once, not just one, to complete the puzzle. Calm your mind and focus! [A Stylish and Conversational Puzzle for Display] This stylish cube can be displayed as interior décor in your room or office, and is sure to be a talking point for guests! [Details] Size: Approx. W50mm x H25mm