Calling all experienced cubers: it s time to take on the world s most challenging cube! the v-cube 9x9 is a multi-colored, nine-layer Enigma, created just for veteran cubers at the top of their game. This uniquely designed puzzle boasts 1.42*10275 possible permutations of its 386 movable mini-cubies; a solid cross supports their independent rotation. Weighing in at a massive 560 grams, the v-cube 9x9 is the largest, most complex rotational puzzle game in the world. Can you conquer it?.