Christmas is the most awaited holiday. Everyone looks forward to the holidays. The Hippo Christmas Calendar was created to make the holiday wait easier and to create a holiday spirit. Millions of children and adults around the world open the windows of the Advent Calendar every day before the holiday season. There they can find candy, souvenirs, toys, funny pictures, and good wishes. Our Advent Calendar is full of such surprises too! Unforgettable adventures, funny puzzles, interesting riddles, and other activities for boys and girls, adults and children are inside! All the surprises could be yours! Meet the hippos for the holidays, open the Mouse click or tap to play