I saw these Chikuno cubes a while back and thought that they were one of the coolest things I had seen in a long time. Amazing design for what is usually an everyday product. Each 2" cube is made from Bamboo charcoal and has a micro honeycomb structure that gives it a surface area equivalent to four football fields. It acts as a natural deodorant sucking up nasty smells from small spaces like refrigerators or closets. I'd love to have one in my fridge just because it looks so good.
Has anyone actually bought one of these? I'd love to hear some feedback.