R U R' F R' F' R
4x4 building edges flipping- line up edge so that the colours are same on top and bottom row Do the slice, then the above
oct 29 2019 ∞
aug 24 2023 +
aug 24 2023 +
R U R' F R' F' R
4x4 building edges flipping- line up edge so that the colours are same on top and bottom row Do the slice, then the above