Cedar Rapids, IA
Their semester projects were displayed at the Modern Marvels Exhibition at the Sheraton hotel in Iowa City.
They worked on a variety of projects including: phone apps, concussion testing methods, and LED lit bicycles. Engineering faculty members say it's a good way to end a year of hard work.
Some of the students who showed off their work plan to apply for patents for their creations.
To watch the video story, go to http://www.cbs2iowa.com/news/features/top-stories/stories/IC-Students-Show-Off-Hard-Work-129543.shtml.