My 9 month old does this too
My 8.5 month old does this too. I am not concerned. I think he looks cute
My friend was concerned with this exact thing and her baby grew out of after 15 minths
Totally developmentally normal at this age 🙂 my boy flaps his arms a lot when he’s excited and claps too!
Yes my twins do the same, one of them more then the other
My little one does the same and I did think the same .. he loves playing with his hands and moving them around
Mine does, they are normal behaviours for babies this age I wouldn’t worry at all. My toddler did the same and he grew out of it