This exhibition focuses on the psychedelic aspects of Yayoi Kusama’s work and presents rich variations of her creations from different periods. It includes the premiere of her latest series of hexagonal mirrored rooms — first presented at her solo exhibition in New York in the latter half of the 1960s, as well as a film and related materials. Through these showcases, this exhibition introduced Kusama’s activities at that time, which were also a driving force of the psychedelic movement.