Who said camp was just for kids? The Cosmosphere has a camp for everyone...even space-lovin' parents and grandparents. Adults age 18 and up can train in space simulators and complete a robotics challenge in Adult Astronaut Adventure, while grandparents (age 55+) and their grandchildren (age 10-15) can bridge the generational gap with flight lessons and simulator training in Intergenerational Elderhostel.