"Merry Problems" is a unique work by Yakov Isidorovich Perelman, which has become a real classic in the world of mathematical literature. Written in an accessible and engaging way, this book invites readers to immerse themselves in a world of logical tasks and puzzles that not only entertain but also develop thinking. Perelman, known for his ability to explain complex concepts in simple language, created this book to show that mathematics can be fun and exciting. In Fun Tasks, readers will find a variety of problems spanning various areas of mathematics, from arithmetic to geometry. Each task is presented with a twist, making you think and reflect, and sometimes smile. Perelman uses humor and creativity to make the task-solving process not only rewarding, but also enjoyable. It's not just a book with problems - it's a whole world where mathematics becomes a game, and problem solving - a real adventure. This book will be especially interesting for schoolchildren and students, as well as for anyone who wants to develop their analytical abilities and logical thinking. It is suitable for those who are just beginning to get acquainted with mathematics, and for more experienced readers who want to test their knowledge and skills. "Funny tasks" can be a great addition to the learning process, as well as a great way to spend time with family or friends, discussing and solving problems together. The topics raised in the book go beyond simple mathematics. Perelman touches on creativity, logic, and even philosophy, showing how mathematics can be linked to everyday life. It inspires readers not to be afraid of mistakes and to perceive them as part of learning. The book teaches that problem solving is not only the end result, but also the process itself, which can bring joy and satisfaction. Perelman's style is unique and easily recognizable. His ability to combine scientific concepts with elements of play and humor makes his works available to a wide audience. In addition to Fun Tasks, he is also known for books such as Entertaining Mathematics and Entertaining Physics, which also became bestsellers and gained recognition among both students and teachers. Perelman skillfully uses simple examples and vivid illustrations to make complex ideas understandable and memorable. If you’re looking for a book that will help you or your kids love math, Fun Tasks is exactly what you need. It will be a great gift for puzzle lovers, students, as well as for anyone who wants to develop their analytical skills in a relaxed and fun atmosphere. Do not miss the opportunity to discover the world of fascinating mathematical problems that will give you not only knowledge, but also a lot of positive emotions!