Dot to Dot Book - Usborne - $12.95  

This combined volume of 4 books has dot to dots beginning at 1 - 10 and progressing slowly up to 100. Topics include Nature, Seaside, Space and Dinosaurs. One feature is that at the bottom of each page are all the numbers needed for the dot to dot, in order, so beginners can keep checking what comes next. This is invaluable for children not yet adept at counting. Ages 4 - 9 yrs