Jumbo Challenge Sudoku Ages 9-13 Years Vol 2: 300 Puzzles for Ages 9-12 Years

By I Want This and That Now Books and R M T Moore

A big volume of 300 sudoku puzzles and answers for advanced preteen ages 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. Great activity for homeschooling or after school.

• Format: Paperback
• Language: English
• ISBN: B08PXHJDKK
• ISBN13: 9798578623851
• Release Date: December 2020
• Publisher: Independently Published
• Length: 152 Pages
• Weight: 0.81 lbs.
• Dimensions: 0.3" x 8.5" x 11.0"