Creating an Animation for a Virtual User Interface

Hello Freelancers, In this project I would need an animation demonstrating a 3D user interface (UI) that i would like to develop. The video should be around 10-30 seconds, demonstrating a few of the 3D UI's features. Here are some of the basic requirements: The background of this animation is like a "3D desktop" imagine a 3D space (small room with walls) where there are 3D objects users can interact with. 1. The animation should contain a few of different 3D objects which represents different apps. Chrome as a 3D ball (made correspondingly to the logo of Chrome) Youtube as a small TV (like an old fashioned TV with a single button) and a suit case as a folder. [login to view URL] should be two (right and left) 3D virtual hands representing user's hands 3. the animations that are needed to be done here are: -The (right) virtual hand grabs the ball (Chrome app) and toss it into the air twice indicating it's just like an ordinary rubber ball. Then the other (left) virtual hand drags the the edge of the ball to enlarge it. User now is holding the enlarged ball in left hand and used the right hand to click on the center of the ball (Chome app, the blue part in the middle as a button), a start page for chrome now should appear in front of user, as a 2D UI. (The ordinary UI of chrome) -It will be a similar animation for the youtube app here, user picks up the 3D tv and holds it in front of his/her face, the small screen on the 3D tv (youtube app) is displaying some of his/her favorite videos. user now uses his/her left hand to click on the button and activates the youtube app, the ordinary youtube page will be appeared after that as a 2D UI in front of user. -At last the small suit case should be opened and held by the left hand of the user, then the user uses his/her right hand to pick up the Chrome and Youtube app (which is flowing in the air) and drops then in the suit case and close it. Mind the the render of the 3D objects in the animation does not need to be perfect, it could be very simple and low-fi, the core thing here is to demonstrate the concept of this 3D UI. There are probably a bit more details which can be discussed in the chat. Followed-up work is available for this project.