The YJ Tianyuan O2 Cube V3 is actually a shape modification of a regular 3×3 cube. Just like on the YJ Tianyuan O2 Cube V1, the edges of the ball are hidden when you don’t turn the puzzle . However, this one differs from the other cubes in the series in that the corner pieces can also be turned. Thus, you will benefit from your skills from solving an entire 3×3 cube when you tackle this puzzle.
YJ Tianyuan O2 Cube V3
The YJ Tianyuan O2 Cube V3 is the third cube in the series of puzzles from YJ that all resemble a cube with a ball inside that can spin independently from the outside of the cube. “V3” in the name can also be interpreted as a degree of difficulty, where YJ Tianyuan O2 Cube V3 is the most difficult to solve out of the three puzzles that make up the series. The puzzle itself is surprisingly easy and smooth to turn, with a stable and high-quality feel.