Highlights - Which Way USA Puzzle Books With Maps

This is an awesome set of Highlights Magazine's "Which Way USA?" puzzle books and maps. This set contains 17 puzzle books with 15 corresponding maps (the maps for 2 are missing).

These softcover, educational puzzle books are in great, unused, unmarked condition. They are wonderful resources and would be great for homeschooling.

If purchased individually, they would cost over $120. Asking $30 for the set.