Amazing RC Ornithopter like a bird

Recently I have released only videos of woodworking, speakers and leather craft. I think that some people do not know, but ..., Originally I registered on Youtube for the purpose of publishing my own flapping flight. Since registrants exceeded 100,000 people, I tried collecting the development of flapping flights by returning to the origin. Edited by linking photos and videos 6 years ago. So the picture quality is bad. I am canceled now because development funds have bottomed out ... I also want to start development. For development of a bird type airplane, your support is necessary. I will invite you to the special site of the distribution of drawings and development process if you can assist. ↓ https://jisaku-koubou.com/downloads/o... 【Plan List】 https://jsk-koubou.stores.jp/ music Fruits by JayJen Music   / jayjenmusic   Creative Commons ? Attribution 3.0 Unported ? CC BY 3.0 http://creativecommons.org/licenses/b... Music promoted by Audio Library    • Fruits – JayJen (No Copyright Music)