STEM Days 2014 STEM Days 2014 Deltona Middle Distance is the goal! 193028593 Taylor Middle/High How many marbles can your boat hold? 193028594 Hoop Glider What design can go the distance? 193028595 193028596 Heritage Middle What blade works best for windmills? How much voltage? 193028597 Holly Hill School Which mousetrap car can go the distance? 193028598 STEM is...... Design and redesign! 193028599