Babies sometimes don’t know what to do with their body in tummy time so they try to use some of their biggest muscles, their legs! This would look like kicking their legs, arching their back so that their booty is lifted off the ground or even little booty pops! I’ll hear parents tell me that their baby is crawling as a newborn and what they’re actually doing is moving their legs in such interesting ways during tummy time that they inch forward. In early tummy time, we really want the focus to b