Hello @Aminekad
Nice to hear that you have stayed in Japan for a time.
We have some of the same as you mention with the students and parents who bring stuff to school to sell.
In Norway it is called a fleemarket and here Schools or other institutions go around in the neighborhood and gather old stuff and agrange a huge sell of.
So in that way the manage to get a lot of ekstra money for some project they are doing.

We will also write a good dokumentary of the meet-up and present it here in the magazine so stay tuned :)

Kindest regards
@Gyldenhorn
for
@Onebitnews