Dots and Stripes Happy Birthday Bopper features a plastic purple headband adorned with bright green and purple foil fringe. Purple springs extend from the top of the headband with tinsel "boppers" at the ends that wiggle when you walk! A blank space in the center of the headband allows you to attach the included stickers for the correct age of the birthday star. Package includes 1 head bopper and 26 stickers (2 each 0-9, 1 each of th, rd, nd, st, ! And ?).