Our friends at Evil Mad Scientist Laboratories reviewed a kind of candy from Japan called Cubyrop.
The verdict? Cubyrop are intensely charming -- even better in person than they look in the photos. They are hard candy, intensely fruit flavored as only Japanese candies can be. While the name would imply that they are perfect cubes, they are indeed perfect but are not always cubes -- the sides vary from 11-13 mm. They come wrapped two to a package, which is just the right amount of sweet and flavor.