I'm not gonna do this job, but can you be more specific?
What i've seen on first link and second link are absolutely different things.
Let's pretend I take the job and read your post. What should I do? An animation like in the video? And what colors, sizes, if you need to change something, do i need to work with background, how detailed model must be?
The video and the animation are very simple, so I think there is a problem with the performance for a reason.
It is best to imagine that you are a performer and you need to understand what you need to do and already make up the task based on it.