Hello,
I have watched the video, it a pretty simple animation I am thinking it will only take a couple of hours to make. I will be able to start work in a day. and here is a bit about me and what I do, I am a Professional 3D Artist, Animator, Product and Machine Designer as well. I mainly use blender for modeling, texturing, rigging, animating, rendering, I believe blender is the jack of all trades in 3D Art. would be my pleasure to offer you my services.
Regards,