Turn “what next?” into “now I see”.
Short, practical lessons to keep beside the interactive coaches. Learn a notation, recognize a pattern, then try it yourself.
CUBE / 01
Read a cube formula, one turn at a time.
Understand U, R, F, D, L and B, clockwise turns, prime notation and 180-degree turns before following an animated cube lesson.
Read, then try it↗
SUDOKU / 02The small numbers tell the bigger story.
Learn what Sudoku candidates mean, how singles, locked candidates, pairs and X-Wing create deductions, and why a solver must distinguish logic from assumptions.
Read, then try it↗