wakayama

I wasn't sure if the admission was free, but I didn't see any one collecting it, so I assumed it must be. The building has five floors, the first three floors are opened for visit, there are some rather interesting invention by some grade school students and house wives (I guess these two groups have the most free time to do invention)

They must have put lots of efforts in the exhibitions. With zero visitors (all 3 floors I visited were deserted), I wondered how they manage to survive�

Useless but very creative