Park Jae-il graduated from Jeju Educational University and ran the Gyeonggi Province School of Dreams Eureka Invention program, taught IT at School of Dreams, ran a software school, the Robot Creativity Class at the Robotics Industry Promotion Agency, and won the Gangwon Province Global Innovation Festa Drone Hacker Award, the N15 Droneton Competition Award, and wrote My Arduino Friend by Scratch 1, 2, 3, Entry Textbook's Coding Korean, Math, and Math V3, and Gamemaker Kodu. He is currently a teacher at Mu-won Elementary School.