Thank you!

Hello everyone!

I'm trying to animate the jewel you see attached (1) to make it expand and contract back to its original shape.
I'm attaching another sample to make you understand better what I need to do (2). That one was easy to set up since the entire jewel is made by one single module cloned with a radial cloner whose radius is animated.
The one I need to animate is tricky, tho, because it is made by all different pieces and the radial cloner is not working properly. Any idea or tip to make it work?
Thank you in advance!

1 https://postimg.cc/VrRDZmb4
2 https://postimg.cc/zbkrrxB7