The popular heroes of Arendelle have been with us for more than 10 years. And that's a reason to celebrate. Join the birthday fun too! You will enjoy the best birthday with baby Anna, you will participate in a party among the trolls with baby Kristoff, you will find out what happened during Queen Elsa's birthday and you will learn how to choose the right gift for the reindeer. The beautifully illustrated events will warm the hearts of all little fans of the Ice Kingdom.