Celebrate new Sunday hours at the library with a special children's craft activity, refreshments, and an opportunity to participate in the Check-Out Challenge!Check-Out Challenge Get a free Check-Out Challenge card in a keepsake sleeve at any Seattle Library location. To participate in the Challenge, visit any location of The Seattle Public Library on Sunday and get your card stamped before you leave. Visitors with 15 stamps can enter a prize drawing and all visitors can earn commemorative stickers for their Check-Out Cards when they attend Sunday Branch Celebrations.Prizes include Booklovers Baskets and lunch with City Librarian Marcellus Turner. Drawings will take place in May. You do not need to be present at the drawings to win prizes.For more information, call 206-386-4636. Ages: all ages free