EB airplane

This actually is part of a mini video clip that I took of this airplane. We have a Recycled Art Exhibition today and tomorrow and this particular one is spectacular! My student (4yr old) and his dad came up with this design made out of a two-litter soda plastic bottle, some cardboard and parts of an old toy car including a motorized battery operated that makes the plane blades turn. I tried taking the picture but this option was better showing the movement.