The Big Brain Teasers Book for Kids: Boredom Busting Math, Picture and Logic Puzzles (Woo! Jr. Kids Activities Books)

360+ Boredom Busting Math, Picture & Logic PuzzlesThis huge book of brain teaser puzzles for kids is perfect for ages 9 - 12 and up. Keep your kids busy and engaged for hours of fun away from their screens! Included are long time family favorite mind teasers such as hidden pictures, cryptograms, math squares, logic grid puzzles, picross and matchsticks. Also included are cool Japanese puzzles like sudoku, maysu, slitherlink, and numberlink. Brain teasers can: Boost brain power Improve concentration Develop short term memory competency Cultivate problem solving skills Promote critical thinking abilitiesEnjoy this children's puzzle book on school breaks, while you travel, or any day you need some screen-free fun mental exercise!