4 ms·

> A Rubick's cube with 3x3x4 levels is technically impossible Nope, you can buy fully functioning ones, from several manufacturers even.

• john111 10y ago
  Can you link to an example? I know that 4x4x4 is thing, but 3x3x4 does seem impossible.
  • sena 10y ago
    https://www.youtube.com/watch?v=yrVCUBfOGNg https://www.youtube.com/watch?v=yrVCUBfOGNg