3D Animation

I am designing a product that I need to bring into 3d animation for a prototype demonstration. The product is a telescoping hand held stick/pole very similar to a "Selfie stick" that one might use for taking photos of themselves with their phone or camera. The difference is the telescoping stick will have very bright LED light mounted on the end that can be controlled from the handle. The 3d model needs to be animated such that when a button on the handle is pressed, the telescoping portion will extend and when another button is pressed, it will retract. Some additional buttons will illuminate the light, change light color, and cause light to blink or strobe. I have a very basic 3d design that was created on "Autodesk Tinkercad". A picture of the design is attached and I can send a link if requested.

If you have an hourly rate, I am just looking for an approximation of how much time will be required to do this. If yu prefer to give a hard bid, I am open to this as well.