Help, new to callas

Can someone tell me what these are? Seeds? Bulbils? This is from a calla lily.

Yes, those are indeed seeds which have developed on your old Calla Lily flower. They can be harvested and planted, but I've personally never done this. You can get more plants quicker by dividing the bulbs.
I don't know how long it takes them to grow to the flowering stage from seeds.

Very cool. I have never seen callas set seeds before.

Hi Mike!!