Walk on Water winner, Alex Quinones, (tilde over first n) right, passes Ebehi Ijewere, left, on her "Red Hot Oompa-Loompas, to place first and win the $500., at FIU's College of Architecture and the Arts, 11200 SW 8th Street, Thursday, November 8, 2012. Since 1989 Jaime Canaves, professor of architecture, at FIU has held his "Walk on Water," challenge for the students, in his Materials and Methods Construction Class. They are assigned to building aquatic shoes that will allow them to race across a campus lake by literally walking on water. MARICE COHN BAND / MIAMI HERALD STAFF