I am trying to make a virtual microscope for my students and want to simulate how turning the focus knob (dial) moves the stage up and down. As the knob turns, I would like the user to see the stage actually move on a motion path from its previous position either up or down. If the user turns the dial to the right - it goes up and left it goes down - all from the position it is at. I think I could do this using states but I would rather have the user see the motion. Is this possible? And, if so, how? As always - thank you kindly for your help.