Something silly

I picked these up a while back: They are terracotta eggs that have seeds and soil in them. I was hoping to sprout some mint and lemon grass, however I digress. I have managed to kill an ivy, let the basil get dried up and droopy, and not even get any sort of sprout or hairs out of these. They are so cute, but I have black thumbs. So good bye little silly egg heads. RIP