LeTourneau Students Showcase School Projects, Inventions

Hundreds of East Texas students gave us a look inside their brains the most painless way possible. Around 250 LeTourneau University students showcased dozens of school projects and inventions at this year's "Spirit of Ingenuity" day. From robots to video games to prosthetic legs all were "hands on."

Catherine Cantrell, a mechanical engineering senior, says, "We're showing our robot that we made for our robotics class, it's a five-joint robot and it's a semester-long project that we've designed and built for our class."

The "Spirit of Ingenuity" day ends with the annual Rube Goldberg demonstration.

Tracy Watler/Reporting: tracy@kltv.com