Acquaintance with the book “Puzzles, Charades, Rebuses” will bring pleasure to lovers of simple mental gymnastics. This is a common and entertaining form of leisure, designed to entertain and at the same time train attention and intelligence. The book introduces the reader to the rules for composing puzzles that you need to know to solve them. In addition to puzzles, the inquisitive reader will find here a huge variety of puzzles for every taste - logical, musical, stunts, etc. The book includes a puzzle story “The Blooming Island of Eternal Childhood, or the Supernova Adventures of Peter Pan,” which will allow the reader to take part in choosing the plot ending and, at the same time, practice guessing riddles with ingenuity. Book intended for teachers, leaders of clubs, extended day groups; may be useful for parents for activities with children, as well as for everyone who wants to spend their leisure time in a varied and useful way.