Restored 1901 Missouri Pacific RR depot houses museum of county history in old waiting room and office. Warehouse portion is hands-on learning center for children 3 to 11. On grounds is 1908 restored "Arnold Outhouse," first in state to receive historical marker. Ornate, gingerbread-style, "three-holer" was built for prominent turn-of-the-century Henderson attorney. Restored 1841 log cabin on museum grounds is one of state's oldest. Other structures include barn, broom shop, 1881 doctor's office, and authentically restored 1880s dogtrot cabin.