I build this funny flying thing a few weeks ago and I was waiting for good weather and plenty of soft snow, just in case :-)
Peter B sent me the link to the video and the plan back in december. Peter also ordered the little device that make the wing tips move.
It did 2 flights today at the field. It's more of an indoor bird so the wind disturb him a bit. Still funny to watch :-)
Thanks Peter for the link and the video today. Now you need to build yours :-)
https://youtu.be/oAe_qtUbXm0