What does a cat have to do with the discovery of iodine? How did a sample mailing result in the creation of packaged tea? What did the first shopping cart look like? The answers to these questions are all stories that are collected within the pages of the "Inventions Diary" cover. Here, important discoveries and pleasant everyday items coexist. It describes the coincidences that gave birth to brilliant ideas, and the people who brought us cocktail straws, Velcro, vacuum cleaners, and ping pong. This diary is a source of inspiration and a collection of useful information for the curious, as well as a witty reminder of the role that Chance plays in the progress of civilization. Of course, when Perseverance and Diligence come to its aid. The cover of the diary is made of material with embossed pancake patterns, and it is complemented by die-cut printing on paper and polymer stickers under resin. The individual block contains 256 pages of white paper.