【Product Details】 • Contents: Limited Edition Sticker Set of 3 (Complete) • Condition: Brand new, unused (still in the original distribution bag) 　　　　Unopened, as is • Size: Approximately 6cm x 9cm (each sticker) We are also selling pin badges and tote bags in separate listings. Please take a look. This listing is for a limited edition sticker set of 3 related to the 2025 Osaka-Kansai Expo signature pavilion "null² (Null Null)". This sticker set was sold in limited quantities at the Expo venue. Each sticker features a design that symbolizes "空² (ku no nijo)", the concept of "null²", and is a valuable collector's item that allows you to experience Yoichi Ochiai's world. Why not take this opportunity to acquire a valuable souvenir of the "null²" pavilion, which symbolizes Yoichi Ochiai's futuristic vision?