For ages 7+ with an accompanying adult. Wonder what life was like for prehistoric people of Illinois? Weekend of fun, learning and discovery at the Center for American Archaelogy in Kampsville. Includes excavation fieldwork, flintknapping, spear throwing, night hike and more. $65 per person fee includes transportation, dormitory-style lodging, materials and meals. www.ChildrensDiscoveryMuseum.net or 309-433-3444.