Test your knowledge of America's National parks with Trivial pursuit: National parks. Trivia questions from 100 years of national Park history will challenge National Park travelers, U.S. History buffs, students and families. Roll the custom die to pick from six categories: natural wonders, battlefields and historic sites, cultural heritage, Science and nature, wildlife and wildcard. First player to collect 6 cards wins! Hook the handy travel case to your backpack and play anywhere, around the campfire or even on the hiking trail!.