| Sudoku puzzles are fun and engaging while providing your brain a little stimulation! This puzzle book is ideal for people on the go and will provide hours of entertainment. |
| Strain your brain include long-term memory, working memory, executive functioning, attention to detail, multitasking, and processing speed. |
| Puzzle word finds the book great for both kids and adults to learn, practice, and have a fun time. Challenge for everyone from beginners to pros. Perfect gift for who loves number puzzles! |
| OFFICIALLY LICENSED PRODUCT. High-resolution printing. Perfect activities for families, students, children, elders at home, classroom, or travel. Imagination and creation is unlimited |
