Open when letters for my best friends birthday. Its a great gift for a boyfriend or best friend. On the side of the box a made a list of instructions so that he knew when he could open the letters an (Best Boyfriend Gifts)
"DIY Make your own life-size cardboard letters/numbers. Great for weddings, anniversaries, birthdays, graduations! saving this one for just in case. =)"~ I like how the pinned wrote "life-size" cuz numbers are giant in real life.