Inspired by Super Hexagon Trailer, Alejandro J. Cura made Super Ventilagon powered by Arduino Nano.
This super-blinky gadget was presented at 28 November in Casa Abasto, Anchorena 632, Buenos Aires and now you can check out source code and schematics on GitHub.
Also check out:
Wearable Toothbrush Machine With MeArm And Arduino
Toa Mata Music Band - An Arduino Powered LEGO Warriors
Have Fun With RaspberryPi And Tingbot