Independently published
Color By Math: Fun-Filled Color-by-Number Math Activities to Build Early Math Skills for Kids Ages 5–7
R 661
Kakurasu Puzzle Book for Adults (Kindle Scribe Only): 100 Brain-Boosting Kakurasu Puzzles for Kindle Scribe | Mixed Difficulty with Full Solutions for On-Screen Solving
R 850
Dover Publications
Mathematics and the Imagination (Dover Books on Mathematics)
Out of Stock
Independently published
Sudoku Medium to Hard: Big Print, Two Puzzles Per Page With Full Solutions (Fun Sudoku Collection)
R 536
Independently published
Hard Sudoku Puzzles For Adults: Large Print Two Puzzles Per Page (Vol 1) (Fun Sudoku Collection)
R 541
World Scientific
Soma Puzzle Book, The: A New Approach To The Classic Pieces
R 1,154
Flatiron Books
Cubed: The Puzzle of Us All
R 1,171
Dover Publications
The Moscow Puzzles: 359 Mathematical Recreations (Dover Math Games & Puzzles)
Out of Stock
Dover Publications
How to Calculate Quickly: Full Course in Speed Arithmetic (Dover Books on Mathematics)
Out of Stock
BEST ULTIMATE CRYPTOGRAMS: 500 Large Print Puzzles to improve your Mind Book 1 (Crypto Book)
Out of Stock