I found these little guys in my weeks long clean out of my studio. They are about 1/4" cubed, wood, with a small hole through them. I'm guessing they are meant for stringing. It's a pretty cheaply made set, but I love their simplicity, their rawness, their tiny tinnyness. I imagine using them in some sort of three dimensional collage. It's just another creative hankering I've had since the holidays.