Logic & Math

Mixed Difficulty

Original Logic Problems

Original Logic Problems (6 issues/yr)

Keep your mind sharp with stimulating logic problems that will exercise your brain muscles — a great introduction to deductive reasoning! Enjoy easy, medium, hard, and truly tough puzzles in each issue. Full size, 80 pages.


Other purchasers of this product have also liked...

Logic Lover's Math & Logic Problems

$19.97 » Add to cart
SudokuSolver Buddy Solve Solving Help Contest Solver's Forum Free Puzzles