Robert Alan Marks's Practice Book
NewBack to Robert Alan Marks's Practice Book
Practice #31
Started at November 1, 2026 6:17 AM GMT+8.
R' U' F L2 R2 U L2 D2 F2 U' F2 R2 B2 U2 B F' D' R D2 R' F2 U2 R' U R' U' F
Solutions
Spoiler for Solutions. Click to see.
Expand
