Hey kids, these paper planes actually fly
http://inventorartist.com/paper-plane/ Thanks to Canada Aviation and Space Museum for the use of their facility!
Snowflakes
http://inventorartist.com/dream-walk/ Some snowflakes made of vellum, an arduino, an ultrasonic range finder and an infrared sensor. Yippie.
Make your own walkalong glider
Thanks to Slater Harrison for pushing me into this and John Collins for some additional mentorship. http://inventorartist.com/tumbing-wing-with-news-print/