"All the cows with penises are on the train table."

Context: Grandparents have a cattle farm that the kids visit regularly. About eight months ago, youngest NK (2.5F) started a cow obsession. Her love for cows has only grown over time. Like a lot of kids her age, she is also very interested in anatomy, especially since she is one of three girls. It started with an insistence that we include "boobies" in our cow drawings and then we moved on to penises. She now frequently separates out the bull calves from the rest of her cows, since she doesn't like them as much, and I stuck a little grouping of cow rejects (there are a few other non-preferreds) on the train table the other day just to keep track of them. She was looking for a specific "calf with a penis" yesterday, hence my brand new sentence...😂