The Masterpiece!Sophisticated techniques hold the keyV-CUBE 7 is a uniquely designed and constructed skill game. It is a multi-colored, seven-layered cube that rotates smoothly on based axes. The V-CUBE 7 challenges and improves your intellectual abilities. You will need to discover intelligent strategies, tricky combinations and sophisticated techniques to solve this masterpiece!V-CUBE 7 has 1.95*10160 possible permutations and weighs 320g!It consists of 218 cubies and a solid-cross for supporting their independent rotation on based axes.