This 3d animation of my wing flapping mechanism has been done my friend Thang Nguyen as a courtesy. I appreciate his efforts and help and strongly suggest to you to subscribe his channel. https://www.youtube.com/user/thang010146 He is still doing some improvements to this mechanism and I will let you know as soon as it is available.

Cersion 2 of this video can be found in here, https://youtu.be/SKNLyLGrZx4