120 KUBOK Puzzles
BY
SHALOSH B. EKHAD Generated By A Maple package
Generated By A Maple package
Twenty 3x3 problems
Twenty 3x4 problems
Twenty 3x5 problems
Twenty 4x4 problems
Ten 4x5 problems
Ten 5x5 problems
Ten 6x6 problems
Ten 7x7 problems
Maple Package