User:Grigdiana/sandbox/Rubik's Cube variations

Rubik's cube is a toy puzzle designed by Erno Rubik during the mid-1970s. It is a cube-shaped device made up of smaller cube pieces with six faces having differing colors.The cube was extremely popular during the 1980s, and at its peak between 1980 and 1983, 200 million cubes were sold. Today sales continue to be over 500,000 cubes sold worldwide each year. There are many companies that produce Rubik’s cube.The most popular companies are GAN,QiYI MofangGe,MOYU,YUXIN. GAN and RUBIK’S cooperate with each other and have created cube named by GAN RUBIK’S SPEED CUBE. As well GAN created the most expensive cube 3x3x3 named GAN 356 X. XIAOMI creates their own technological cube Xiaomi Giiker Super Cube I3. QiYI MOfangGe comes up with VALK 3 Power M. MOYU produces WEILONG GTS 3M.