Move 8 cubes depening on what round

Hi everyone !

i have 8 cubes thats around a smaller cube in the center.
What im trying to do is to make a cube mov towards the center so that the smaller cube can dodge it and i want to send more cubes flying depending on what round it is, ex round 2 send 2 random cubes from the circel, round 5 send 5 cubes from the circel.

Any takers ? im still new to unity XD

thanks in advance

@Raijinn-sama Try in Animation.It’s easy to do but hard to explain.(Reason is my English is not good)