The Union Square Holiday Market is one of our favorite places to find gifts for the whole family, but sometimes kids can get antsy when they're dragged along on shopping excursions. Luckily, the Children's Museum of the Arts is setting up a gingerbread house at this year's market to give families a creative break from the hustle and bustle. Visitors can drop by to browse the pop-up shop and get in on holiday-themed workshops led by CMA teaching artists. Youngsters will be put to work making their own wrapping paper, crafting ornaments, designing pop-up cards and more. All ages.