Meet Wristify: an innovative wearable device that can serve as a personal heating or cooling solution. It lets you instantly heat or cool yourself. Rapid heating or cooling to the skin has a much stronger effect on your brain. Team Wristify is planning to Intel Edison to learn your preferences through different sensors they will have on the wearable device. The team will be presenting their prototype for the Intel Make It Wearable Challenge Finale on November 3, 2014 in San Francisco. Sounds like a pretty interesting wearable if you ask us.