Give each guest a small piece of paper with a number on it. Then put a copy of each number into a hat or basket or other suitable container.
The hostess or bride-to-be picks one of the numbers from the hat or basket and the guest with the corresponding number wins a prize.
The prize of course need only be a token gift but if you would like to give a larger prize then this, if appropriate, could be the bridal shower centerpiece.
Wedding Shower Bingo This popular game to print, for free. Wedding Word Scramble game to print and encourage party fun plus Towel Cakes and how to make instructions Free Printable Bridal Shower Games and activities for the guests.