Stanislav Fedosov Hurt Кнопочки и человечки One Morning Investigation Held by Kolobki. Part 2 Investigation Held by Kolobki. Part 1 Vacation of Petrov and Vasechkin, Usual and Incredible Investigation Held by Kolobki Godmother's Present Dream Испорченная погода Plyukh and Plikh Собачья дверца The Blue Arrow Приключения Петрова и Васечкина Следствие ведут Колобки