With its three Paul Bunyan-size wagons parked in the middle of Abernethy Green (the official end of the Oregon Trail), this interpretive center is impossible to miss. Inside the first of the giant wagons, you'll find an exhibit hall, hands-on area, and gift shop. After looking around this first wagon, you'll then be led through the next one by costumed interpreters who explain the difficulties of provisioning for the overland trek. The third wagon houses a multimedia presentation based on three Oregon Trail diaries.