"Ivan Vanja Radauš in Augmented Reality Technology" is an innovative project aimed at researching and enriching the cultural heritage of Vinkovci. This project enables users to virtually get to know the life and work of Ivan Vanja Radauš, a prominent sculptor, painter and poet born in Vinkovci in 1906. Through an application for augmented reality reality, visitors to the Vinkovac library can interactively explore his legacy housed in the Ivan Vanja Radauš Memorial Collection.This technology not only enriches the educational experience, but also encourages tourism by allowing visitors to connect with history and culture in a new and exciting way.