a stone or a chocolate......umm....not both
but it is a chocolate which looks like stone.
its pretty interesting when i saw the choco.
the taste is not too sweet as compared to others chocolate.
it will be a nice snack to accompany you
during your exam revision or your overtime in work.
it was bought from Macau.
the shop's website : http://www.koikei.com/ch_koikei.php
I got no idea about the price as it was bought by my previous boss.
thanks to her as let me had an opportunity to try such an interesting food.