But what is tummy time? Tummy time is giving your baby a small amount of time lying on their tummy while they are awake, so that they can get used to being in this position. It lets them explore ...
For the smaller sizes (12 months and under), the weight is concentrated in an oval on the baby's chest. Ellie is a tummy sleeper and was starting to roll on her own, so we actually put the Zen ...