Rubik 360
The new attemp from the Rubik cube seems to make us think and so much. This case the challenge is called Rubik 360, and it is several spheres one inside other, and in the last one 7 colored balls. The idea is fit each ball in it corresponding color, always thinking that inside exists counterweight with we must think when we move the balls from one side to another.
At the beginning it seems so simple, but can you make the challenge?