Contributor(s): Author: Kooky Puzzle Lovers Now there\'s Volume 8 LARGE PRINTThis is a good book for beginners to expert with 150 Puzzles to practice.
Practice makes perfect.
The time and Difficulty will vary with each person.
For some, the beginning will be a confidence booster, and for others, you can brag about how easy they are.
These 4-Level Sudoku\'s begin with very easy to more difficult.
Contributor(s): Author: Kooky Puzzle Lovers Now there\'s Volume 8 LARGE PRINTThis is a good book for beginners to expert with 150 Puzzles to practice