What is the average shoe size for a 5 yr old boy?

Probably, 9-10 For a 5 stone Year old girl

It depends on their weight, and height.

7 - 8 Is nott Recomended. It's to small.

My 9 year old daughter Chloe is 5 stone and Takes a 9 - 10.

That's all i can say :)