Great item for potty training. I‘m currently in the middle of potty training my 3 yr old and this has by far been the best method out of all the other ways. We tried the stool with the connected seat, we’ve tried the portable potty, we’ve also tried the seat topper that you hang on the side of the toliet. This one is nice because the seat doesn’t slide around and its over the adult potty because he tries to mimic what we’re doing and wanted to sit on the adult potty too...it’s a must have