There are four squares side by side all sides on the squares are blank except one s ftide that shows a face. On the frst square the face is facing left, on the second square the face is facing right. On the third square the face is facing forward, and on the fourth square the face is facing behind.
All squares can be turned counter clockwise.
If you tun square one square three turns twice.
If you turn square two sqaure three also turns twice.
If you turn square three square four turn twice.
And if you turn square four square one turns twice.
Your objective is to make all square facing foward how do you do it?