Angry Birds Facts • on Twitter: "Fact #2804: In 2013, Mattel released the Angry Birds Advent Calendar game. Behind each door was a different piece of the game. It also had
Amazon.com: Angry Birds
Super Fun Advent Calendars To Bring You Holiday Cheer | YAYOMG!
Let's Play: Angry Birds Space | Folge #02 - World 1 / Level 11-16 / 3 Stars - YouTube
Mattel BCK27 Angry Birds Advent Calendar Game | #1695659415