Last night we decided to put Jackson in the Big Tub!!! He was to big for the little tub that sits on the counter. He still can't really sit on his own so I had to keep a hand on him but he had a blast! You should have seen his little feet splashing in the water. You know how his feet kick -- all the time -- it was not any different in the tub. Austin sat and watched and talked to him and showed him how to splash. He really likes his baths so I think he is going to really enjoy being in the big tub.