At the Osaka-Kansai Expo venue, you could get a "Sunp Rally" stamp book by collecting stamps from the 8 pavilions affiliated with the Sand Alliance! (1) Kansai Pavilion "Tottori Prefecture Zone" (2) Jordan Pavilion (3) Kingdom of Saudi Arabia Pavilion (4) Republic of Nauru Pavilion (5) Algeria Pavilion (6) EU Pavilion (7) Islamic Republic of Mauritania Pavilion (8) Mozambique Pavilion This stamp book is recommended for those who want to visit the 8 pavilions affiliated with the Sand Alliance. It's a set of stickers.