Just wanting a bit of advice.

I know a baby ( 8 months old ) that is constantly moving. I mean her hands, feet and at times her entire body does not stop moving around. Although she can hold a sipper cup or rusk stick in her hands unaided, they continue to move as she drinks/eat. She is a very bouncy baby.

At times the movements seems to be involuntary. Im concerned for her and her family but cannot find the right words to express my concern and second guess myself everytime I think of bringing it up with her mum.

Does this type of behaviour sound normal ??