MET 071618 INVENTION GONZALEZ

Tribune-Star/Joseph C. Garza
Reverse engineering: Camp Invention participant Ava Gonzalez, lower left, takes an old DVD player apart as instructor Todd Warren, top right, helps Sonia Bavishi reverse engineer an adding machine on Monday in University Hall on the Indiana State University campus. Campers were reverse engineering old electronics to use the parts to come up with their own "big innovations" like the "Brother-Be-Quiet."

MET071618INVENTIONGONZALEZ