One of our all time favorite books when kids were little was Guess How Much I Love You by Sam McBratney. We read it so much we had it memorized! Of course when I saw the Love You to the Moon stamp set I knew it was one I would use over and over. My boys are away from home but definitely not too old for me to still tell how much I love them!
Dimensions for the easel base are 4-1/4" X 9", scored at 4-1/2" and 6-3/4". It folds flat for mailing.