Starting from the premise that "the game is free, art is increasingly less so," TTT-Table Tennis Table is a sculpture for the city and its citizens, resistant to weather conditions and ready to be assembled anywhere: simply by bringing rackets and balls from home, it is possible to play ping pong together. In the exhibition, its elements are presented disassembled, a video documents the performance of the group in Piazza del Popolo, among the public spaces that hosted the works of Arnaldo Pomodoro in 1971.