Rovio Angry Birds Valentines 32 Ct Includes 35 Stickers Angry Birds Valentines Day Cards for Kids Toddlers -- 32 Angry Birds Valentine Cards (School Classroom Boxed Pack). This boxed Angry Birds Valentine card set features 8 designs with favorite Angry Birds characters. These Valentine cards for girls and boys alike are the perfect handout for Valentines Day parties. 32 Valentines -- enough for most preschool or elementary school classroom. Angry Birds Valentines Day cards for kids and toddlers measure 4.5" x 2.5". Officially licensed Angry Birds Valentines Day cards.