Exhibition catalogue for the "dynamisch labyrint" constructed by Robert Rauschenberg, Martial Raysse, Niki de Saint Phalle, Daniel Spoerri, Jean Tinguely, and Per Olof Ultvedt in September 1962. Photos by Ed van der Elsken. Includes black-and-white illustrations, artists' biographies, and a 75 x 51 cm. map of the labyrinth folded in four as issued.