Desc: Mult v kino. Vypusk # 157: Directed by Artur Allayarov, Aleksandra Karpunina, Vladimir Li, Tatyana Novikova, Ekaterina Polyakova, Andrey Rubetskoy, Roman Tramvay. Mi-mi-bears will congratulate the Chick on her birthday, Katya and Ef will learn about the density of substances, cats and dogs will gather for fishing, Squirrel and Arrow will reveal the secret of the Broom, and the girls from the "Fairy Patrol" will get lost in the forest.