To possibly assist the discoverer in understanding the messages sent in the containers, a fifth one was prepared. It contains gadgets we use in our everyday life: a credit card, a small mobile phone, a mechanical wrist watch (hopefuly it will go while turn on after finding…), coins from 25 different countries, Indian sundial integrated with compass, syringe (a symbol of our present-day health care), Love story excerpted from the Polish national poem „Pan Tadeusz” by Adam Mickiewicz (symbolizing all books our culture is standing on), pencil and sharpner, multifunctional life, and last but not least, a charcoal with matches for discoverer to make a grill…