Tic-Tac-Toe Challenge with RC Multirotors? ...only on Flite Test! Our friend Giacomo, the creator of upaper.com, joins us today for a radio controlled challenge. We setup a giant tic-tac-toe board, we also have a nice selection of quad-copters, hexi-copter, multirotor copters to choose from. The goal, land 3 in a row and win!