At what age should an infant be able to roll from supine to prone?

Infants typically develop the ability to roll from supine to prone around 6 months of age. This milestone is part of the broader range of motor development milestones that occur during the first year of life. At around this age, infants gain sufficient strength in their neck and trunk muscles, which allows them to initiate rolling. Prior to 6 months, while infants may demonstrate some attempts at rolling, it usually lacks the coordinated movements necessary to achieve this position consistently. The ability to roll is an important developmental milestone as it signifies an increase in physical capability and support for further motor skills, such as sitting and crawling. Thus, recognizing the timeline for when rolling occurs is crucial for understanding typical infant development.