15 Foot Brain That Glows According to Your EEG

A group of artists, brain imaging specialists, computer programmers, neuro-technologists and others are building a 15 foot model of the brain. It includes a network of colorful LED lights  that are activated by signals sent from a portable EEG headset you wear while walking through the model.

The  plan is to launch the project at the next Burning Man event.  The team hopes (pending funding) to then take it to schools and inspire students and teachers.