Jb perm

Jb perm

13 moves · 1 in 18 solves

The case · press play

() ()

Practise this case

Set it up

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

R U R2 F' R U R U' R' F R U' R'

How to spot it

One side is a bar of three. Facing each other side, its 2×1 block is on the right.

Ja permIts mirror