F2L 21

F2L 21

7 moves

The case · press play

Practise this case

Set it up

Hold a solved cube yellow on top, green in front, and do:

R U' R' U2 R U R'

The other slots

Front left
y U2 L U L' U L U' L' (y')
Back right
y' U2 L U L' U L U' L' (y)
Back left
U2 L U L' U L U' L'