Jumbo Challenge Sudoku for Ages 9-13 Years Vol 1: 300 Hard Sudoku Puzzles for Preteens and Teens to Enjoy

by I Want This and That Now Books

A big volume of 300 sudoku puzzles and answers for advanced sudoku players. Preteen girls and boys 9-13 years. Trains the brain in logic and problem-solving. Fun puzzles to relieve anxiety, aid stress relief. Playing puzzle games helps with feeling calm. These puzzles are harder than medium or easy. Hours of entertainment for players.

• Format: Paperback
• Language: English
• ISBN: B08PXK15H1
• ISBN13: 9798578604287
• Release Date: December 2020
• Publisher: Independently Published
• Length: 152 Pages
• Weight: 0.81 lbs.
• Dimensions: 0.3" x 8.5" x 11.0"