Playing on stairs

I did this and probably worse things when I was his age. Most children do because it's fun and exciting, they don't see the danger and unfortunately it usually takes a bruise or two before they realise it isn't fun and hurts. 

My favourite as a child was playing in the kitchen, climbing on the sides and being silly. My mum kept saying you'll fall off and be sorry. I did one day, suddenly it wasn't fun anymore and I stopped.

Keep warning him and telling him no like all parents do and he should learn and grow out of it. Most of us do.

Thank you 

You;re welcome.

Best wishes to you and your family.

You;re welcome.

Best wishes to you and your family.