I bought 7 inch Easter eggs and put an ultrasound inside. I had to cut/trim down the pictures so they would fit inside...We are giving our only daughter, and parents (3 sets) the gender revealing photos. Our 3 sons, siblings (3) and Godparents are getting the non-gender revealing photos. We thought it would be fun for our daughter to announce to her brothers what baby's sex is! So excited to start letting everyone know we are pregnant!! I will be 20 weeks on Monday!