Explore America's beautiful lands! Trekking the National Parks is a spirited family board game that lets players visit America's National Parks in a fun and competitive way. Players compete for points by visiting national parks, claiming park cards, and collecting stones as they travel across the country experiencing the wonders at each of these magnificent landscapes.Travel across the country and trek the trails that define the nation's most valuable public resource--the National Parks!  Contents: 1 map board 45 colored stones 1 leatherette bag 5 wood trekkers 15 wood campsites 6 major park cards 39 parks cards 96 trek cards 10 stone bonus cards 5 player aid cards 1 first player marker 1 rules booklet.