In a symphonic cacophony that would make Nikola Tesla proud, check out this video of sound and light being used together to make music. Still figuring it out, but trust me, this is one idea to adapt. Enjoy.
Plastics that fold themselves into shapes without any assistance other than water a.k.a. auto-origami. Is this the beginning of the Jetson's suitcase becomes a car technology that i have been waiting for?