I would get him a shirt that says big brother and let him unwrap it. Maybe take him out for a "special big brother day" and celebrate too 

We are doing it in my stepDaughters eater basket, big gold egg with ultrasound pic and shirt that says big sister 

My oldest (4) doesnt know yet last time before my mc i had told him bc he was rubbing my belly out of nowhere i asked him if he wanted mommy to have another baby (he has a 1 year old little brother) and he said yes i told him there was a baby in there and he was soooo happy. But was so heart broken when baby dodnt stick. So this time ill probably just have him go to my ultrasound with me like he did with my youngest.

I have an almost 5 yr old. I haven't told her yet. I was going to tell her around 12 weeks. I was going to get her a Tshirt and a "big sister" book as a present and get a picture of her reaction when she realizes what it says (she knows how to read)

Lol I tried with my 4 year old...We tried a bunch of times, She just says A GIRL?! NAMED JULIE?! ... I'm only 7 weeks and me and my bf gave up for now... I don't think she gets it yet