It had been two days since Expo Milano was opened and World Expo Museum Pavilion had received lots of visitors, including some Expo fans who had visited several sessions of Expos. They had special feelings towards the products displayed in WEM, lingering in front of the 3D documentary, "Ablaze at the Expo", watching the film over and over again and thumbing up repeatedly.
   
The well-known "Expo Grandma" Yamada Tomiyo had visited WEM for two consecutive days. Grandma saw the staff just like she saw the old friends with whom she courteously had the group photos with the stamps added. （5/4/2015）

The well-known "Expo Grandma" Yamada Tomiyo visited World Expo Museum Pavilion
 
Yamada Tomiyo added the stamp for commemoration   

 
Yamada Tomiyo had a group photo with Deputy Curator Yu Li of World Expo Museum 
 
Yamada Tomiyo received the souvenir medals of World Expo Museum