Puzzles For Brain Development: Yonmasu Puzzle - The Best Japanese Puzzles Collection

By Jeff Heldt

Children these days are spending too much time in front of screens and not enough time developing their minds.

The American Academy of Pediatrics has said that children who spend more than two hours a day in front of screens are at risk for developmental problems.

Puzzle books are the perfect way to help your child develop their problem-solving skills, critical thinking skills, and creativity. Yonmasu is an easy to learn but difficult to master logic puzzle that is perfect for all ages.

• Format: Paperback
• Language: English
• ISBN: 1719912130
• ISBN13: 9781719912136
• Release Date: August 2018
• Publisher: Independently Published
• Length: 116 Pages
• Weight: 0.40 lbs.
• Dimensions: 0.3" x 6.0" x 9.0"