Taste your way through seasonal treats from local purveyors including chocolaty delights from Hooker's Sweet Treats, Ghirardelli, and Poco Dolce; Almanac Beer Co.'s Winter Wit; Mission Minis' tiny cupcakes; baked goods from Whole Foods, and more. Flaunt your ugliest holiday sweater alongside the live reindeer visiting for 'Tis the Season for Science, and learn about their wintry adaptations from an Academy presenter. Then stop by GoGo Craft's mobile card-making workshop, and include a photo snapped in Magnolia Photo Booth. Chat up a botanist about holiday plants, and don't miss performances by Quartet San Francisco, and additional Motown-inspired music by MOM SF DJs.