Paragraph 2
The Osaka Expo is on an artificial
. The 80 pavilions are in a
building called the Grand Ring. Guinness World Records said it is the world's "largest wooden architectural
". A one-day
costs about $52. Visitors can see
of Japanese culture. There are exhibits on robots,
cars, and Hello Kitty. Visitors can also see the Expo
. This is called Myaku-Myaku. It has a blue
and many red
. It is good at finding
.