What a lovely letter! You are very grown up to write such a wonderful letter as that!
Bob the doggie? He sounds like the bestest doggie EVER, I must say. Do you think he would like babies? I think my daughter, Polly, might like to meet a dog. Although she'd probably lick him. Do you think he would mind that? EEEEWWWWW!!!
I had a wonderful birthday, and the presents that you and your daddy and your Bob sent were some of my favourites. Did you know that your daddy can do just about anything? He's my Superhero, and that makes you a Superhero-in-training. Would you like to be a Superhero?