A stopper – a device used to measure a short lengths of time (a kind of a prosthesis as well – that helps to realise a flow of time); what does it measure and on what kind of scale, where is an end to this measuring, what does the measuring? It all remains unclear. Once again we see an apparition, due to a mal/dysfunction of measuring device we can realise arbitrariness of all arrangements (in this case – the units of time), that do not posses material attributes and are totally abstract and yet they determine our actions, thoughts and our being itself. We are witnesses of a count down to the eternity.