Counting Down to Christmas in Winterville! Jingle all the way, with a festive flap a day! The most wonderful time of the year celebrated with flaps! MARY MOUSE’S MAGICAL CHRISTMAS COUNTDOWN! Welcome to Winterville, home to Santa’s little helper, Mary Mouse. Get ready for the most wonderful time of the year with Mary, as she counts down to Christmas from December 1st until the 25th. Each flap tells a story of daily, festive fun on Mary’s journey to make this December a month to remember!