FLYING BIRD ORNITHOPTER MECHANISM RUBBER POWER smart bird

Alhamdulillah my others model of butterfly is done, She is more curve and more beautyful. This ornithopter is different from other. The mechanism still same, but have different size of connecting ros. Inspired from butterflies of ornithoptera, also by Da Vinci Flying machine. This FLYING BIRD ORNITHOPTER MECHANISM RUBBER POWER more hard to trim, i need to more and more research on this model, because short wingspan it means have low ratio on wing. This model i like to call Lovetail Ornithopter, with rubber band powered.. to have 30 seconds of flight is harder than the others ornithopter. Really hard model for butterfly flapping mechanism –––––––––––––––––––––––––––––– Track: Sweet Talks by Limujii –––––––––––––––––––