$12 off K'NEX Angry Birds Christmas Advent Calendar

Countdown to Christmas with the Angry Birds Advent Calendar. Open days 1 to 24 to reveal Angry Birds surprises that you can build. Includes bricks to build, a launcher, eight figures, and Christmas-themed items from Angry Birds Seasons. And the fun doesn't end there. Once you've opened every day, you can continue to build and play with the parts and figures.