"Funs and Tricks of Forest Girls" or "House with Open Doors" is an exciting book by the famous writer Hildegard Frey, which tells about the exciting adventures of a group of girls who go to a forest camp. They are united by friendship and mutual assistance, overcoming trials and studying nature together. In this book, readers will find kindness, bravery, and fun, as well as important lessons about interaction and mutual support. "Funs and pranks of forest girls" is a book that inspires friendship, helping each other and believing in yourself.