How to Work mechanism  

Wow, awesome. Does the simulation take into factors like aerodynamics , I mean I saw a flying bug mechanism , if its manufactured, can it really fly? Awesome for modelling and use in video games. What all things do I need to learn, to actually build something like this. I can understand that I must learn CAD, but I can only use Blender. And what about the actual mechanism design, studied Kinematics in 12th class, way long back. Have a great day ahead.