Einstein STEM CampEinstein STEM CampSt. Mary's, 1066 N 6th Ave, Stayton, OR 97383STEMUnclaimedSt. Mary's, 1066 N 6th Ave, Stayton, OR 97383 AboutExplore STEM concepts, focus on force and motion, hands-on science activities, led by experienced instructors. Visit website See More Nearby Is this your business? Claim your listing today. There is no cost, but you will be asked to sign up or log in.