Yes, encouraging your baby to roll over can help with their physical and cognitive development. Rolling over helps to strengthen the muscles in your baby's neck, arms, and back, which can then help with other gross motor skills such as sitting up, crawling, and standing. Encouraging your baby to roll over can also provide a fun challenge and opportunity for play and exploration, helping to develop their problem-solving and cognitive skills.
It's important to always supervise your baby while they are attempting to roll over and to never leave them unattended on raised surfaces, such as a changing table, to ensure their safety. Additionally, you should also make sure that any toys or objects that you use to encourage rolling over are safe and free of any small parts that could pose a choking hazard.
