Dinkie Crack a Jack’s interesting and challenging, brain jogging activities will help to develop many vital learning skills: hand-eye coordination, fine-motor control, visual-motor planning, position and direction, visual closure, and part/whole perception. Your task is crack the codes and then plot the picture on the opposite page. There are 14 puzzles to complete and the solution to each puzzle is located at the end of the book.

Ages: 7 and up.

Grade: 1.

Skills: Book – Numeracy.