I'm new to this guinea fowl business and have 6 hens that are just about 4 months old in with my chickens, some of which are brown-egg layer pullets of the same age. I've been finding small eggs on the floor of the hen house for the passed couple of weeks that I assumed were pullet eggs but now I'm not too sure. Some are completely round and look like ping pong balls but all are "brown" in color. What exactly do guinea eggs look like? Color/size. Thanks.