What is the code I would use to make a UI button start an animation?

I am using Vuforia to make an AR app. I have an object which I want, once it has appeared on screen, if pressed the UI button will animate and explode the multiple objects out so you can see all the pieces individually. I made the objects and animation in 3D Studio Max which imported beautifully. I just don’t know how to code very well, and this is the only thing I need the app to do. All I want it to do is if I press the UI button it animates, if I press it again it just reverses back. Or even if the button is held down it explodes out and stays exploded until let go.

I think no one will help you, just google it man! “unity start animation”
Then when coding the button, google “unity UI Button”.
Cheers!