Yesterday my grandson did poopy on the potty for the first time. He'll be two in March. My daughter bought a potty a few weeks ago just to introduce them (the twins) to it. They have been sitting on it and even did a little pee. But yesterday the little guy asked to go on the potty - "Potty". She asked if he had to make pee-pee or poopy and he said, "Both". And he did! Now we have to see if his sister follows suit.