Just play Go with your cat! And post photos.
This is my cat and me.
Caution: some cats, especially Thai cats may eat the stones.
Exactly, have to be careful, that’s why the Go stone jars I bought all have clasps. And even if they don’t eat Go stones, they will still take them out and play around.
Well, that cat appears smart enough not to eat it. I interpret the third image as the cat sniffing it to check if it’s food, but clearly as seen in the fourth image, the cat ascertained that it was not
I highly doubt a cat will ever eat a stone.