Toys and Games, Mind Challenging Puzzle, All The Horizontal, Vertical And Diagonal Lines, Total Should Be 38, Easy To Use. Key features: Improves Hand Eye Coordination, Enhances Logical Thinking And Cognitive Skills With Dexterity, Foster The Ability To Focus, And Lengthen Your Child's Attention Span By Encouraging The Completion Of An Exciting, Enjoyable Game, Keeps Child Engaged In The Game And Make Their Playtime More Fun,