Ball in a cube, 我認為外觀上是很漂亮的魔方，即使它先天的缺陷，令它不能夠有順滑的轉動，我還是把它做了出來。作為觀賞性的魔方，重點是在觀賞吧。
最後要說的是，這個版本的ball in a cube, 不是一個完美的設計，但作為一個漂亮的觀賞性魔方，還是不錯的，只需要加點技巧。畢竟，我也把它還原了：）
Run through google translator below I know it's not perfect, I didn't want to change anything though:
Recently, some strange, some people asked me why I would do such a rotation is not smooth transformation of Rubik's cube, which is not contrary to my previous works?
Indeed, I have always thought that Rubik's cube must be rotated smoothly and be fun to play.
Some of the unique shape of the Rubik's Cube, due to congenital defects, simply would not be able to overcome the rotation smooth.
We can only choose to do or not do.
Ball in a cube, I think that the appearance is very nice cube, even if it is a congenital defect, it can not smooth rotation, and I still do it out. Ornamental as the Rubik's Cube, the focus is on the watch.
Then I found that the rotation is not working, or can be overcome with the hand cube skills
Basically not smooth due to the internal edge block central angle block collide made.
Solve: Right-handed when the rotation of the outer layer, should be fixed and four corner blocks, keep the whole layer as a plane, try to remain flat, the left hand with the thumb and middle finger grip the center part of the ball, doing basically reduce the edges the block central angle blocks collide with each other, it becomes smooth.
Finally, this version of the ball in a cube, not a perfect design, but as a beautiful ornamental Cube is good, just need to add a little skills. After all, I can restore it