Get listed on Mommy Poppins. Add your business to our directory now. FIND AND BOOK ACTIVITIES Sign up for our free newsletters. Twitter Facebook LinkedIn Pin It WhatsApp Stem Prep Academy WEBSITE Map All Locations Close Map X List All Location Details Stem Prep Academy 267-687-2402 604 East Girard Avenue, Philadelphia, PA 19125 Preschoolers Philadelphia County Philadelphia Camps Science & Technology Classes Classes Schools & Preschools Reviews Leave a review