We had no idea what this was when we first opened it. When we figured it out, we were so excited for the baby to come so that we could use it. This was designed by Marlies Von Soden and you can get this from the MoMA store. Inside, there are two foam blocks where you can make an imprint of your baby’s feet. We were a little nervous at first, but you get the general idea once you’re finished. Word of Advice – Do this when the baby is sleeping and make sure your hands are steady!