Does it say BPA free anywhere on the package in Japanese for this Onigiri maker? And has anyone bought this tool from Daiso? How good is it?

Saw this at Daiso. I can make them by hand, but currently they are not triangle. A lot of times they are round or what ever shape it happens to be turned into. I make several at a time, so it is a little time consuming. I saw this and thought it might make things quicker.

However, it does not specifically state it is BPA Free, unless it is in Japanese only. I doubt it though, because other Daiso items will say BPA Free in English. But I figured I would ask. Also, how effective is this model of onigiri maker? Thank you.