Unity Mobile Game Developer Needed

Job ID: 37989963

Budget: $10 – $30 USD

I'm seeking a Unity game developer.
I have a 3D floor and ball that is ready to design. I want these objects to be transferred to unity and then the ball to be moved. A little job. I don't want output or etc. I'm just wondering how long this job will take. (The ball will not take off as in billiards, it will only move by bouncing on the ground.) We can be a long-term continuous business partner with the friend who will help.