Dr. Mafak (or Dr. Screwdriver) comes from the most prestigious tool boxes on the market! He distinguishes himself by his sharp vision (with the help of his glasses) and his conviction that there is gold under their house that is impossible to dig out. He is the first inventor of a remote system for laughter detection. He raises the level of laughter and happiness among people by using his watch that he carries on his chest. His watch also contributes to spreading love among people.