when do babies roll back to front

Babies typically begin to roll over from their back to their front (back to tummy) between about 5 to 7 months of age. Before this, they usually start rolling from tummy to back earlier, around 4 to 6 months. By around 6 to 7 months, most babies can roll confidently both ways. This progression happens as their neck, arm, and core muscles grow stronger and they gain coordination for the more challenging motion of rolling from back to front.