How do I take two objects from many?

Hello everyone,

Let me explain with an example:

I have 6 balls and every 2 seconds I would like 2 of these random become transparent

Is there a way to do this? Thank you

try "Pick random instance" and instance variable

MadSpy Thanks for the answer but to take more than one random instance?

pick random instance of object with opacity=100 twice

MadSpy This works but most of the time it takes 2 times the same ball, how can I do?

you could use wait action between 2 pick or functions

MadSpy I've already tried, but only the first time work, after is completely at random..

I also tried to slow down the second pick but nothing changes and in any case I would like that when 2 balls disappear, other two come back visible.

just a thought.. pickedUpTimer.capx

Fiammaoscura In your screenshot you are picking a random instance and THEN checking if it is 100%. You should swap those lines so it first picks the 100% balls, then picks one of those. korbaach's solution may make this point moot, but still worth noting.

The solution of korbaach is what I wanted, however, thanks to all for answers!!